Comfort Systems USA (Arkansas), Inc. P.O. Box 16620 Little Rock, AR 72231 Phone 501-834-3320 Fax 501-834-5416

Date: 12/18/2020 Return Request: 12/28/2020 Project: UALR – Bowen Chiller-Cooling Tower Replacement Supplier: Chem-Aqua Manufacturer: Submittal: HVAC Water Treatment Submittal Number: 23 25 00-01 Drawing # and Installation: Mechanical Drawings

ARCHITECT ENGINEER Bernhard TME Bernhard TME Bldg. 2, 1 Allied Drive, Suite 2600 Bldg. 2, 1 Allied Drive, Suite 2600 Little Rock, AR 72202 Little Rock, AR 72202 501-666-6776 501-666-6776

GENERAL CONTRACTOR MECHANICAL SUBCONTRACTOR Comfort Systems USA (Arkansas), Inc. Comfort Systems USA (Arkansas), Inc. 4806 Rixey Road 4806 Rixey Road North Little Rock, AR 72117 North Little Rock, AR 72117 501-834-3320

Notes:

CSUSA Project Number: 20-852 [email protected]

4806 Rixey Road No. Little Rock, AR 72117

November 5, 2020

Chemical Feed Equipment and Treatment Submittal Data For:

UALR Bowman Law School Little Rock, AR

Table of Contents

Closed Loop: Qty: Item No. 1 Information Sheet 1

Closed Loop Treatment: Item No. 2 CHEM-AQUA 32115 Item No. 3 CHEM-AQUA 52885 Item No. 4 CHEM-AQUA 61502

Cooling Tower Equipment: Qty:: Item No. 5 Advantage MiniWave Controller (XWCPRE2) 1 Item No. 6 Pulsafeeder ¾” Ball Valve (12-050-01) 1 Item No. 7 Pulsafeeder Pump (LB64SA-KTC1-XX2) 2 Item No. 8 Pulsafeeder Pump (LC04SA-VTC1-056) 1 Item No. 9 Pulsafeeder ¾” Water Meter (MTR207) 1 Item No. 10 Solid Feeder Triple Board Mount (Triple Ultra-M) 1

Tower Treatment: Item No. 11 CHEM-AQUA HANDIPAK 25 Item No. 12 DUROCIDE 100CG

Submitted To: Attn: Daniel Pearce and Matt Aldridge Comfort Systems 3900 Terra Glenn Ln Little Rock, AR 72117 [email protected] [email protected]

Area Technical Consultant: Jonathan Weindel 870-362-0795

Please note that we do not provide any required wiring, piping, or labor for installation or interconnection.

Chem-Aqua, Inc. • 580 Joe Tamplin Ind Blvd Ste 300 • Macon, GA 31217 • 478-803-6100 • Fax 478-803-6170 www.chemaqua.com Irving, TX • Monmouth, NJ • Jacksonville, FL • Indianapolis, IN • Macon, GA • Las Vegas, NV • Sunnyvale, CA • Brampton, ON

Chem-Aqua 580 Joe Tamplin Ind Blvd Ste 300 Macon, GA 31217 Phone (478) 803-6100 Fax (478) 803-6170

Important Information About The Water Treatment Program For UALR Bowman Law School Little Rock, AR November 5, 2020

We need your assistance to help prevent system damage from occurring due to any of the following problems that may occur during the startup of a new cooling tower, boiler, or closed system. The success of the water treatment program will be dramatically affected by these procedures. Please contact the local Technical Service Representative listed below or Jeff Coleman in the Macon office for any required supervision or assistance. To prevent corrosion and scale from occurring, systems should not be started up and operated without CHEM-AQUA first being contacted.

1. To prevent corrosion and scale from occurring, chemical feed and control equipment must be installed before systems are started up and operated.

2. To prevent corrosion and scale from occurring, water treatment chemicals must be added before the systems are started up and operated.

3. To prevent corrosion from occurring, untreated water from pressure/leak testing cannot be left sitting in system piping.

4. To prevent corrosion and deposition from occurring, dirt/mud must not be allowed to accumulate in the cooling tower system. Good circulation through all portions of system piping must be established and maintained during startup and subsequent operation. Stagnant water (dead legs) cannot be effectively treated and must be avoided.

5. Someone should contact CHEM-AQUA between visits if the chemical drums run empty.

6. Someone on site must take responsibility for testing/checking the water treatment program especially prior to turning the building over to the owner.

We will work with everyone involved to help insure a smooth and successful startup of new systems. However, we cannot be held responsible for any damage that may occur due to any of the above factors or others which are beyond our control. By working together, we can provide the type of successful water treatment program necessary to insure years of trouble free operation.

Area Technical Service Representative Jonathan Weindel 870-362-0795

CHEM-AQUA® 32115

Cooling Tower Inhibitor

Description

CHEM-AQUA 32115 is a liquid stabilized phosphate inhibitor designed to control scale and corrosion in open recirculating cooling water systems. It is specifically formulated to provide effective control in systems using low to moderate alkalinity and/or hardness in makeup water. CHEM-AQUA 32115 also provides excellent recoverability from system upsets and is effective over a wide range of operating conditions. Fluorescent tracer makes online monitoring and control easy and accurate.

Features

• Reduces the potential for destructive scale and corrosion • Keeps heat transfer surfaces clean and energy efficient • Product residual is easily monitored and controlled using fluorescent tracer • Convenient multifunctional formula simplifies product feed • Concentrated, easy-to-use liquid formulation

Physical Properties

Physical State Liquid Color Yellow-Amber Appearance Transparent Odor Sweet pH 11.4 Specific Gravity 1.213

Consult the label for complete directions and precautions before using this product.

12044901 1M310

Chem-Aqua, Inc. • P.O. Box 152170 • Irving, Texas 75015 • 1.800.527.9921 • www.chemaqua.com •©2013 CHEM-AQUA, Inc. Irving, TX • Monmouth, NJ • Jacksonville, FL • Indianapolis, IN • Macon, GA • Las Vegas, NV • Sunnyvale, CA • Brampton, ON

Safety Data Sheet CHEM-AQUA 32115 Supercedes Date 06/11/2015 Issuing Date 09/26/2015

1. PRODUCT AND COMPANY IDENTIFICATION

Product Name CHEM-AQUA 32115 Product Code C809 Recommended use Water treatment chemical Chemical nature Aqueous solution Information on Manufacturer Emergency Telephone Number CHEM-AQUA, INC CHEMTREC® 800-424-9300 BOX 152170 Telephone inquiry IRVING, TEXAS 75015 972-579-2477

2. HAZARD IDENTIFICATION

Color Yellow - Amber / green Physical state liquid Odor Sweet

GHS Classification Physical Hazards None

Health Hazard Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 2A Specific target organ toxicity (repeated exposure) Category 2

Other hazards None

Labeling Signal Word WARNING

Hazard statements Precautionary Statements H315 - Causes skin irritation P264 - Wash face, hands and any exposed skin thoroughly after handling H319 - Causes serious eye irritation P280 - Wear protective gloves, protective clothing and eye protection. H373 - May cause damage to organs through prolonged or repeated P260 - Do not breathe mist exposure P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P332 + P313 - If skin irritation occurs, get medical attention. P362 - Take off contaminated clothing and wash before reuse P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337 + P313 - If eye irritation persists, get medical attention. P501 - Dispose of contents and container in accordance with applicable local regulations.

7 % of the mixture consists of ingredient(s) of unknown toxicity

3. COMPOSITION / INFORMATION ON INGREDIENTS

Component CAS No. Weight % Tripotassium orthophosphate 7778-53-2 7-13 2-Phosphonobutane-1,2,4-tricarboxylic acid 37971-36-1 1-5 Sodium tolyltriazole 64665-57-2 1-5 Tetrapotassium pyrophosphate 7320-34-5 1-5

4. FIRST AID MEASURES

Page 1 / 4 C809 - CHEM-AQUA 32115 Issuing Date 09/26/2015

General advice Avoid contact with skin, eyes and clothing. Avoid breathing mist. Eye Contact Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Get medical attention immediately. Skin Contact Remove immediately all contaminated clothing. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately. Inhalation If inhaled, remove to fresh air. Get medical attention if symptoms occur. Ingestion Drink 1 or 2 glasses of water. Do NOT induce vomiting. Get medical attention immediately. Never give anything by mouth to an unconscious person. Notes to physician Treat symptomatically.

5. FIRE-FIGHTING MEASURES

Flash Point Does not flash Method Not applicable Flammability Limits in Air %: No information available. Upper: No data available Lower: No data available Suitable Extinguishing Media Carbon dioxide (CO2). Foam. Alcohol-resistant foam. Water spray. Dry powder. Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Specific hazards arising from the chemical Material can create slippery conditions. Protective Equipment and Precautions for Firefighters As in any fire, wear self-contained breathing apparatus pressure-demand, NOHSC (approved or equivalent) and full protective gear. NFPA Health 2 Flammability 0 Instability 0 HMIS Health 2 Flammability 0 Instability 0

6. ACCIDENTAL RELEASE MEASURES

Personal Precautions Use personal protective equipment. Prevent further leakage or spillage if safe to do so. Material can create slippery conditions. Environmental Precautions Do not flush into surface water or sanitary sewer system. Methods for Containment Contain spillage, soak up with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and transfer to a container for disposal according to local / national regulations (see section 13). Methods for Cleaning Up Pick up and transfer to properly labeled containers. Neutralizing Agent None known.

7. HANDLING AND STORAGE

Handling Avoid contact with skin, eyes and clothing. Avoid breathing mist. Storage Store in original container. Keep away from direct sunlight. Keep containers tightly closed in a cool, well-ventilated place. Freezing will affect the physical condition but will not damage the material. Thaw and mix before using. Storage Temperature Minimum 40 °F / 4 °C Maximum 110 °F / 43 °C Storage Conditions Indoor X Outdoor Heated Refrigerated

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

Exposure Guidelines This product does not contain any hazardous materials with occupational exposure limits established by the region specific regulatory bodies. Engineering Measures Ensure adequate ventilation, especially in confined areas. Personal Protective Equipment Eye/Face Protection Tightly fitting safety goggles. Skin Protection Wear suitable protective clothing, Impervious gloves. Respiratory Protection In case of inadequate ventilation wear respiratory protection. When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. General Hygiene Considerations Wear suitable gloves and eye/face protection. Ensure that eyewash stations and safety showers are close to the workstation location. Remove and wash contaminated clothing before re-use.

9. PHYSICAL AND CHEMICAL PROPERTIES

Physical state liquid Viscosity Non viscous Color Yellow - Amber / green Odor Sweet Odor Threshold Not applicable Appearance Transparent pH 11.17 Specific Gravity 1.216 Evaporation Rate 0.44 (Butyl acetate=1) Percent Volatile (Volume) 83.4 VOC Content (%) 0 VOC Content (g/L) 0 Vapor Pressure 14.1 mmHg @ 70°F Vapor Density 0.6 (Air = 1.0)

Page 2 / 4 C809 - CHEM-AQUA 32115 Issuing Date 09/26/2015

Solubility Completely soluble n-Octanol/Water Partition No data available Melting Point/Range No data available Decomposition Temperature No data available Boiling Point/Range No data available Flammability (solid, gas) No data available Flash Point Does not flash Method Not applicable Autoignition Temperature No information available. Flammability Limits in Air %: No information available. Upper: No data available Lower: No data available

10. STABILITY AND REACTIVITY

Chemical Stability Stable. Hazardous polymerization does not occur. Conditions to Avoid Protect from light. Incompatible Products Strong oxidizing agents, Reducing agents, Acids, Alkali metals, Light and/or alkaline metals. Decomposition Temperature No data available Hazardous Decomposition Products Carbon oxides, Hydrogen, Phosphorus compounds. Possibility of Hazardous Reactions None under normal processing.

11. TOXICOLOGICAL INFORMATION

Product Information No information available.

The following values are calculated based on chapter 3.1 of the GHS document Oral LD50 17,469.09 Dermal LD50 34,818.84 Inhalation LC50 Gas No information available Mist No information available Vapor No information available

Principle Route of Exposure Skin contact, Eye contact. Primary Routes of Entry None known. Acute Effects: Eyes Severe irritation. Skin Causes skin irritation. Inhalation Causes respiratory tract irritation. Ingestion Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhea. Chronic Toxicity Kidney injury may occur. Target Organ Effects Kidney. Aggravated Medical Conditions Kidney disorders, Respiratory disorders, Skin disorders. Component Information Acute Toxicity Component Oral LD50 Dermal LD50 Inhalation LC50 Draize Test Other Tripotassium orthophosphate = 2000 mg/kg ( Rat ) no data available no data available no data available no data available 7778-53-2 2-Phosphonobutane-1,2,4- > 4000 mg/kg ( Rat ) > 4000 mg/kg ( Rat ) > 1979 mg/m3 ( Rat ) 4 h no data available no data available tricarboxylic acid 37971-36-1

Component Mutagenicity Sensitization Developmental Reproductive Target Organ Effects Toxicity Toxicity Tetrapotassium pyrophosphate no data available no data available no data available no data available Kidney 7320-34-5

Carcinogenicity There are no known carcinogenic chemicals in this product.

12. ECOLOGICAL INFORMATION

Product Information No information available. Component Information Component Toxicity to Algae Toxicity to Fish Microtox Crustacea log Pow 2-Phosphonobutane-1,2,4- EC50 = 140 mg/L No information available. No information available No information available. N/A tricarboxylic acid Desmodesmus subspicatus 72 h Tetrapotassium pyrophosphate No information available. LC50 > 100 mg/L Oncorhynchus No information available 100: 48 h water flea N/A mykiss 96 h mg/L EC50

Persistence and Degradability No information available. Bioaccumulation No information available. Mobility No information available.

Page 3 / 4 C809 - CHEM-AQUA 32115 Issuing Date 09/26/2015

13. DISPOSAL CONSIDERATIONS

Product Disposal Dispose of in accordance with local regulations. Container Disposal Empty containers should be taken for local recycling, recovery, or waste disposal.

14. TRANSPORT INFORMATION

DOT Not regulated

TDG Not regulated

ICAO Not regulated

IATA Not regulated

IMDG/IMO Not regulated

15. REGULATORY INFORMATION

Inventories TSCA Complies DSL Complies U.S. Federal Regulations

SARA 313 Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product does not contain any chemicals which are subject to the reporting requirements of the Act and and Title 40 of the Code of Federal Regulations, Part 372. SARA 311/312 Hazardous Categorization Acute Health Hazard Chronic Health Hazard Fire Hazard Sudden Release of Reactive Hazard Pressure Hazard Yes Yes No No No CERCLA

16. OTHER INFORMATION

Prepared By Adrienne McKee Supercedes Date 06/11/2015 Issuing Date 09/26/2015 Reason for Revision No information available. Glossary No information available. List of References. No information available. CHEM-AQUA, INCassumes no responsibility for personal injury or property damage caused by the use, storage, or disposal of the product in a manner not recommended on the product label. Users assume all risks associated with such unrecommended use, storage or disposal of the product. The information provided on this document is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered as a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other material or in any process, unless specified in the text.

Page 4 / 4 CHEM-AQUA 52885

Closed System Inhibitor

Description CHEM-AQUA 52885 is a liquid molybdenum-based blend of high performance inhibitors designed to control corrosion and deposits in recirculating closed water systems. It is specifically formulated to provide effective multi-metal corrosion control in hot and chilled water systems. CHEM-AQUA 52885 is a nitrite free formula and does not contribute to microbiological growth. It contains a PTSA fluorescent tracer for ease of testing.

Control and monitoring of CHEM-AQUA 52885 depends on the system design and operation. In chilled water loops, the PTSA tracer level may be used for routine monitoring if regularly correlated with the molybdenum level. In hot water loops, molybdenum level should be used for routine monitoring due to the temperature instability of the PTSA tracer. Consult your Chem-Aqua representative for dosage recommendations.

Features  Reduces the potential for destructive corrosion  Keeps heat transfer surfaces clean and energy efficient  Does not contribute to microbiological growth  Product residual is easily monitored  Concentrated, easy-to-use liquid formulation

Physical Properties

Physical State: Liquid Appearance: Transparent - Hazy Color: Colorless - Light Yellow Odor: Slightly Sweet pH: 13.0 Specific Gravity: 1.19 Density: 9.92 lbs./ gallon

Consult the label for complete directions and precautions before using this product.

Chem-Aqua, Inc. • P.O. Box 152170 • Irving, Texas 75015 • 1.800.527.9921 • www.chemaqua.com Irving, TX • Monmouth, NJ • Jacksonville, FL • Indianapolis, IN • Macon, GA • Las Vegas, NV • Sunnyvale, CA • Brampton, ON ©2016 Chem-Aqua, Inc. 1M603

Safety Data Sheet: CHEM-AQUA 52885 Supercedes Date Not applicable Issuing Date 08/27/2015 1. PRODUCT AND COMPANY IDENTIFICATION

Product Name CHEM-AQUA 52885 Product Code C226 Recommended use Water treatment chemical Chemical nature Aqueous solution of alkali salts Information on Manufacturer Emergency Telephone Number CHEM-AQUA, INC CHEMTREC® 800-424-9300 BOX 152170 Telephone inquiry IRVING, TEXAS 75015 972-579-2477

2. HAZARD IDENTIFICATION

Color Colorless - Light yellow Physical State Liquid Odor Slightly Sweet

GHS Classification Physical Hazards Corrosive to Metals*** Category 1***

Health Hazard Skin Corrosion/Irritation Category 1*** Serious Eye Damage/Eye Irritation Category 1*** Specific target organ systemic toxicity (repeated exposure) Category 2***

Other hazards None

Labeling Signal Word DANGER***

Hazard Statements Precautionary Statements H314 - Causes severe skin burns and eye damage P280 - Wear protective gloves, protective clothing, eye protection and face protection. H373 - May cause damage to organs through prolonged or repeated P264 - Wash face, hands and any exposed skin thoroughly after handling. exposure P260 - Do not breathe mist. H290 - May be corrosive to metals*** P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower P332 + P313 - If skin irritation occurs, get medical attention. P363 - Wash contaminated clothing before reuse P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 - Immediately call a physician P304 + P340 - IF INHALED: Remove person to fresh air and keep at rest in a position comfortable for breathing. P342 + P311 - If experiencing respiratory symptoms, call a physician P301+ P330 + P331 - IF SWALLOWED: Rinse mouth. DO NOT induce vomiting. Call a physician if unwell. P390 - Absorb spillage to prevent damage P406 - Store in a corrosion-resistant container. P501 - Dispose of contents and container in accordance with applicable local regulations.***

8 % of the mixture consists of ingredient(s) of unknown toxicity***

3. COMPOSITION / INFORMATION ON INGREDIENTS

Component CAS-No Weight % Sodium molybdate*** 7631-95-0 7-13

Page 1 / 5 C226 - CHEM-AQUA 52885 Issuing Date 08/27/2015

Sodium metaborate tetrahydrate*** 10555-76-7 3-7 Sodium tolyltriazole*** 64665-57-2 1-5 Sodium hydroxide*** 1310-73-2 0.1-1

*** *The exact percentage (concentration) of composition has been withheld as a trade secret***

4. FIRST AID MEASURES

General advice Do not get in eyes, on skin or on clothing. Do not breathe mist. *** Eye Contact Immediately rinse the eyes with water. Remove any contact lenses and continue flushing for at least 15 minutes. Hold the eyelids apart to ensure rinsing of the entire surface of the eyes and lids with water. Get immediate medical attention . *** Skin Contact Remove immediately all contaminated clothing. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately. *** Inhalation Move to fresh air. In case of shortness of breath, give oxygen. If breathing has stopped, apply artificial respiration. Get medical attention immediately. Ingestion Give 3 to 4 glasses of water, but DO NOT induce vomiting. If vomiting occurs, give fluids again. Get immediate medical attention. Do not give anything by mouth to an unconscious or convulsing person . *** Notes to physician The product causes burns of eyes, skin and mucous membranes. Control of circulatory system, shock therapy if needed.

5. FIRE-FIGHTING MEASURES

Flash Point Does not flash Method Not applicable Flammability Limits in Air %: Hydrogen, by reaction with Upper 75 Lower 4 metals. Suitable Extinguishing Media Water spray. Carbon dioxide (CO2). Foam. Dry chemical. Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Specific hazards arising from the chemical Contact with metals may evolve flammable hydrogen gas. Material can create slippery conditions. Protective Equipment and Precautions for Firefighters As in any fire, wear self-contained breathing apparatus pressure-demand, SAFE WORK,AUSTRALIA (approved or equivalent) and full protective gear. NFPA Health 3 Flammability 1 Instability 0 HMIS Health 3 Flammability 1 Instability 0

6. ACCIDENTAL RELEASE MEASURES

Personal Precautions Use personal protective equipment. Ensure adequate ventilation. Prevent further leakage or spillage if safe to do so. Material can create slippery conditions. *** Environmental Precautions Do not flush into surface water or sanitary sewer system. Methods for Containment Contain spillage, soak up with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and transfer to a container for disposal according to local / national regulations (see section 13). Methods for Cleaning Up Pick up and transfer to properly labeled containers. *** Neutralizing Agent Acetic acid, diluted.

7. HANDLING AND STORAGE

Handling Do not get in eyes, on skin or on clothing. Do not breathe mist. Storage Store in original container. Metal containers must be lined. Keep containers tightly closed in a dry, cool and well-ventilated place. Freezing will affect the physical condition but will not damage the material. Thaw and mix before using. Storage Temperature Minimum *** 45*** °F*** / *** 7*** °C*** Maximum *** 115*** °F*** / *** 46*** °C*** Storage Conditions Indoor X Outdoor Heated Refrigerated

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

Exposure Guidelines *** Component ACGIH TLV OSHA PEL NIOSH Sodium molybdate*** TWA: 0.5 mg/m3 respirable fraction TWA: 5 mg/m3 No data available Sodium metaborate tetrahydrate*** TWA: 2 mg/m3 inhalable fraction No data available No data available Sodium hydroxide*** Ceiling: 2 mg/m3 TWA: 2 mg/m3 10 mg/m3 Ceiling: 2 mg/m3

Page 2 / 5 C226 - CHEM-AQUA 52885 Issuing Date 08/27/2015

Engineering Measures Ensure adequate ventilation, especially in confined areas. Where reasonably practicable this should be achieved by the use of local exhaust ventilation and good general extraction. *** Personal Protective Equipment Eye/Face Protection Tightly fitting safety goggles. Face-shield. Skin Protection Wear suitable protective clothing, Impervious gloves. Respiratory Protection In case of inadequate ventilation wear respiratory protection. When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. General Hygiene Considerations Wear protective gloves/clothing. Ensure that eyewash stations and safety showers are close to the workstation location. Remove and wash contaminated clothing before re-use. ***

9. PHYSICAL AND CHEMICAL PROPERTIES

Physical State Liquid Viscosity Non viscous Color Colorless - Light yellow Odor Slightly Sweet Odor Threshold Not applicable Appearance Transparent - Hazy pH 13.0*** Specific Gravity 1.19 Evaporation Rate 0.49 (Butyl acetate=1) Percent Volatile (Volume) 94 VOC Content (%) 0 VOC Content (g/L) 0 Vapor Pressure 14.22 mmHg @ 70°F Vapor Density 0.6 (Air = 1.0) Solubility Completely soluble n-Octanol/Water Partition No data available Melting Point/Range No data available Decomposition Temperature No data available Boiling Point/Range No data available*** Flammability (solid, gas) No data available Flash Point Does not flash Method Not applicable Autoignition Temperature No information available. Flammability Limits in Air %: Hydrogen, by reaction with metals Upper 75 Lower 4

10. STABILITY AND REACTIVITY

Chemical Stability Stable. Hazardous polymerization does not occur. Conditions to Avoid Extremes of temperature and direct sunlight Incompatible Products Strong oxidizing agents, Reducing agents, Acids. Decomposition Temperature No data available Hazardous Decomposition Products Carbon oxides, Nitrogen oxides (NOx), Sodium oxides, Hydrogen, by reaction with metals. Possibility of Hazardous Reactions None under normal processing

11. TOXICOLOGICAL INFORMATION

Product Information No information available.

The following values are calculated based on chapter 3.1 of the GHS document (Rev. 3, 2009): Oral LD50 39,177.28 Dermal LD50 No information available Inhalation LC50 Gas No information available Mist 20.39 Vapor 20.39

Principle Route of Exposure Skin contact, Eye contact, Inhalation. Primary Routes of Entry Ingestion Acute Effects Eyes Corrosive to the eyes and may cause severe damage including blindness. Skin Causes skin burns. Inhalation Harmful by inhalation. Causes burns. Ingestion If ingested, severe burns of the mouth and throat, as well as a danger of perforation of the esophagus and the stomach. Chronic Toxicity Inhaled corrosive substances can lead to a toxic edema of the lungs. Target Organ Effects Blood, Eyes, Respiratory system, Kidney, Skin. Aggravated Medical Conditions Respiratory disorders, Skin disorders, Kidney disorders, Blood disorders. Component Information Acute Toxicity Component LD50 Oral LD50 Dermal LC50 Inhalation Draize Test Other Sodium molybdate*** = 4000 mg/kg ( Rat ) > 2080 mg/m3 ( Rat ) 4 h no data available no data available 7631-95-0 Sodium hydroxide*** = 1350 mg/kg ( Rabbit ) no data available no data available 1310-73-2

Page 3 / 5 C226 - CHEM-AQUA 52885 Issuing Date 08/27/2015

Component Mutagenicity Sensitization Developmental Reproductive Toxicity Toxicity Sodium molybdate*** no data available no data available no data available Blood, Eyes, Respiratory 7631-95-0 system, Kidney Sodium hydroxide*** no data available no data available no data available Skin, Eyes, Respiratory 1310-73-2 system

Carcinogenicity There are no known carcinogenic chemicals in this product.***

12. ECOLOGICAL INFORMATION

Product Information No information available.

Component Information Component Toxicity to Algae Toxicity to Fish Microtox Water Flea log Pow Sodium hydroxide*** No information available LC50 = 45.4 mg/L Oncorhynchus No information available No information available N/A mykiss 96 h

Persistence and Degradability No information available. Bioaccumulation No information available. Mobility No information available.

13. DISPOSAL CONSIDERATIONS

Product Disposal Dispose of in accordance with local regulations. Container Disposal Empty containers should be taken for local recycling, recovery, or waste disposal.

14. TRANSPORT INFORMATION

DOT Proper Shipping Name Corrosive Liquid, Basic, Inorganic, N.O.S. Hazard Class 8 UN-No UN3266 Packing Group II Description UN3266, Corrosive liquid, basic, inorganic, n.o.s.,(Sodium tolytriazole, Sodium Hydroxide), 8, PG II***

TDG Proper shipping name Corrosive Liquid, Basic, Inorganic, N.O.S. Hazard Class 8 UN-No UN3266 Packing Group II Description UN3266, Corrosive liquid, basic, inorganic, n.o.s.,(Sodium tolytriazole, Sodium Hydroxide), 8, PG II***

ICAO UN-No UN3266 Proper Shipping Name Corrosive Liquid, Basic, Inorganic, N.O.S. Hazard Class 8 Packing Group II Shipping Description UN3266, Corrosive liquid, basic, inorganic, n.o.s.,(Sodium tolytriazole, Sodium Hydroxide), 8, PG II***

IATA UN-No UN3266 Proper Shipping Name Corrosive Liquid, Basic, Inorganic, N.O.S. Hazard Class 8 Packing Group II Shipping Description UN3266, Corrosive liquid, basic, inorganic, n.o.s.,(Sodium tolytriazole, Sodium Hydroxide), 8, PG II***

IMDG/IMO Proper Shipping Name Corrosive Liquid, Basic, Inorganic, N.O.S. Hazard Class 8 UN-No UN3266 Packing Group II

Page 4 / 5 C226 - CHEM-AQUA 52885 Issuing Date 08/27/2015

Shipping Description UN3266, Corrosive liquid, basic, inorganic, n.o.s.,(Sodium tolytriazole, Sodium Hydroxide), 8, PG II***

15. REGULATORY INFORMATION

Inventories TSCA Complies DSL Complies U.S. Federal Regulations

SARA 313 Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product does not contain any chemicals which are subject to the reporting requirements of the Act and and Title 40 of the Code of Federal Regulations, Part 372.

SARA 311/312 Hazardous Categorization Acute Health Hazard Chronic Health Hazard Fire Hazard Sudden Release of Reactive Hazard Pressure Hazard Yes Yes No No*** No CERCLA Component Hazardous Substances RQs CERCLA EHS RQs Sodium hydroxide*** 1000 lb Not applicable

16. OTHER INFORMATION

Prepared By Laura Strauss*** Supercedes Date Not applicable Issuing Date 08/27/2015 Reason for Revision No information available. Glossary No information available. List of References. No information available. CHEM-AQUA, INCassumes no responsibility for personal injury or property damage caused by the use, storage, or disposal of the product in a manner not recommended on the product label. Users assume all risks associated with such unrecommended use, storage or disposal of the product. The information provided on this document is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered as a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other material or in any process, unless specified in the text.

Page 5 / 5

CHEM-AQUA 61502

Liquid Closed Loop Cleaner

Description CHEM-AQUA 61502 is an alkaline phosphate based closed loop cleaner to flush off oil, dirt, and other debris from new closed loop systems. CHEM-AQUA 61502 incorporates the surfactants, emulsifiers and wetting agents for dispersing oil and grease contamination. Prior to using CHEM-AQUA 61502, ensure all air is removed from the closed loop. Failure to do so may result in foaming and cavitation throughout the system, which may cause loud noises and vibrations of system pipes. Read the entire product label before using this product. CHEM-AQUA 61502 is suitable for use as a floor and wall cleaner in U.S. Federally inspected meat and poultry plants.

Features  Versatile product for cleaning and passivation of closed loops  Helps emulsifying oil and grease contaminants  Contains blue green dye- aids in indicating the presence of treatment  Product residual is easily monitored  Concentrated easy-to-use liquid formulation

Physical Properties

Physical State: Liquid Appearance: Transparent Color: Green Odor: Odorless pH: 11.4 Specific Gravity: 1.033 Density: 8.61 lbs./gallon

Consult the label for complete directions and precautions before using this product.

Chem-Aqua, Inc. • P.O. Box 152170 • Irving, Texas 75015 • 1.800.527.9921 • www.chemaqua.com Irving, TX • Monmouth, NJ • Jacksonville, FL • Indianapolis, IN • Macon, GA • Las Vegas, NV • Sunnyvale, CA • Brampton, ON ©2016 Chem-Aqua, Inc. 1M605

Safety Data Sheet: CHEM-AQUA 61502, CA Supercedes Date 06/24/2013 Issuing Date 10/31/2013 1. PRODUCT AND COMPANY IDENTIFICATION

Product Name CHEM-AQUA 61502, CA Product Code 0851 Recommended use Cleaning agent Chemical nature Aqueous solution of alkali salts Information on Manufacturer Emergency Telephone Number CHEM-AQUA, INC CHEMTREC® 800-424-9300 BOX 152170 Telephone inquiry IRVING, TEXAS 75015 972-579-2477

2. HAZARD IDENTIFICATION

Color green Physical State Liquid Odor Odorless

GHS Classification Physical Hazards None Health Hazard Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 2A Specific target organ systemic toxicity (repeated exposure) Category 2 Other hazards None

Labeling Signal Word WARNING

Hazard Statements Precautionary Statements H315 - Causes skin irritation P280 - Wear protective gloves, protective clothing and eye protection. H319 - Causes serious eye irritation P264 - Wash face, hands and any exposed skin thoroughly after handling. H373 - May cause damage to organs through prolonged or repeated P260 - Do not breathe mist. exposure P302+ P352 - IF ON SKIN: Wash with plenty of soap and water P332 + P313 - If skin irritation occurs, get medical attention. P362 - Take off contaminated clothing and wash before reuse P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337 + P313 - If eye irritation persists, get medical attention. P501 - Dispose of contents and container in accordance with applicable regulations.

3 % of the mixture consists of ingredient(s) of unknown toxicity

3. COMPOSITION / INFORMATION ON INGREDIENTS

Component CAS-No Weight % Sodium tripolyphosphate 7758-29-4 1-5 Alcohols, C9-11, ethoxylated 68439-46-3 1-5 Alkyl dimethyl benzyl ammonium chloride (C12-18) 68391-01-5 1-5 Sodium hydroxide 1310-73-2 0.1-1

4. FIRST AID MEASURES

General advice Avoid contact with skin, eyes and clothing. Avoid breathing mist. Eye Contact Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Get medical attention immediately. Skin Contact Remove immediately all contaminated clothing. Wash off immediately with plenty of water for at least

Page 1 / 5 0851 - CHEM-AQUA 61502, CA Issuing Date 10/31/2013

15 minutes. Get medical attention immediately. Inhalation If inhaled, remove to fresh air. Get medical attention if symptoms occur. Ingestion Drink 1 or 2 glasses of water. Do NOT induce vomiting. Get medical attention immediately. Never give anything by mouth to an unconscious person. Notes to physician Treat symptomatically

5. FIRE-FIGHTING MEASURES

Flash Point Does not flash Method Not applicable Flammability Limits in Air % Hydrogen, by reaction with metals. Upper 75 Lower 4 Suitable Extinguishing Media Carbon dioxide (CO2). Dry chemical. Water spray. Foam. Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Specific hazards arising from the chemical Contact with metals may evolve flammable hydrogen gas. Material can create slippery conditions. Protective Equipment and Precautions for Firefighters As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear. NFPA Health 2 Flammability 1 Instability 0 HMIS Health 2 Flammability 1 Instability 0

6. ACCIDENTAL RELEASE MEASURES

Personal Precautions Use personal protective equipment. Prevent further leakage or spillage if safe to do so. Material can create slippery conditions. Environmental Precautions Avoid release of neat product into surface water and sanitary sewage system. Methods for Containment Contain spillage, soak up with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and transfer to a container for disposal according to local / national regulations (see section 13). Methods for Cleaning Up Pick up and transfer to properly labeled containers. Neutralizing Agent Acetic acid, diluted.

7. HANDLING AND STORAGE

Handling Avoid contact with skin, eyes and clothing. Avoid breathing mist. Storage Store in original container. Keep containers tightly closed in a dry, cool and well-ventilated place. Metal containers must be lined. Freezing will affect the physical condition but will not damage the material. Thaw and mix before using. Storage Temperature Minimum 35 °F / 2 °C Maximum 120 °F / 49 °C Storage Conditions Indoor X Outdoor Heated Refrigerated

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

Exposure Guidelines Component ACGIH TLV OSHA PEL NIOSH Sodium tripolyphosphate No data available No data available No data available Alcohols, C9-11, ethoxylated No data available No data available No data available Alkyl dimethyl benzyl ammonium chloride (C12-18) No data available No data available No data available Sodium hydroxide Ceiling: 2 mg/m3 TWA: 2 mg/m3 IDLH: 10 mg/m3 Ceiling: 2 mg/m3

Engineering Measures Ensure adequate ventilation, especially in confined areas. Where reasonably practicable this should be achieved by the use of local exhaust ventilation and good general extraction. Personal Protective Equipment Eye/Face Protection Tightly fitting safety goggles. Skin Protection Wear suitable protective clothing, Impervious gloves. Respiratory Protection In case of inadequate ventilation wear respiratory protection. When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. General Hygiene Considerations Wear protective gloves/clothing. Ensure that eyewash stations and safety showers are close to the workstation location. Remove and wash contaminated clothing before re-use.

9. PHYSICAL AND CHEMICAL PROPERTIES

Physical State Liquid Viscosity Non viscous Color green Odor Odorless Odor Threshold Not applicable Appearance Transparent pH 11.4 Specific Gravity 1.033

Page 2 / 5 0851 - CHEM-AQUA 61502, CA Issuing Date 10/31/2013

Evaporation Rate 0.56 (Butyl acetate=1) Percent Volatile (Volume) 94.7 VOC Content (%) 0 VOC Content (g/L) 0 Vapor Pressure 16.83 mmHg @ 70°F Vapor Density 0.6 (Air = 1.0) Solubility Completely soluble n-Octanol/Water Partition No data available Melting Point/Range No data available Decomposition Temperature No data available Boiling Point/Range > 96 °F / 36 °C Flammability (solid, gas) No data available Flash Point Does not flash Method Not applicable Autoignition Temperature No information available. Flammability Limits in Air % Hydrogen, by reaction with metals. Upper 75 Lower 4

10. STABILITY AND REACTIVITY

Chemical Stability Stable. Hazardous polymerization does not occur. Conditions to Avoid None known Incompatible Products Strong oxidizing agents, Contact with metals liberates hydrogen gas, Ammonium salts. Hazardous Decomposition Products Carbon oxides, Oxides of phosphorus, Sodium oxides, Hydrogen, by reaction with metals. Possibility of Hazardous Reactions None under normal processing

11. TOXICOLOGICAL INFORMATION

Product Information

The following values are calculated based on chapter 3.1 of the GHS document (Rev. 3, 2009): Oral LD50 29,001.65 Dermal LD50 67,009.43 Inhalation LC50 Gas No information available Mist No information available Vapor No information available

Principle Route of Exposure Skin contact, Eye contact, Inhalation. Primary Routes of Entry Ingestion Acute Effects Eyes Severe irritation. Skin Severe irritation. Inhalation Inhalation of mist causes irritation of respiratory system. Ingestion Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhea. Chronic Toxicity Kidney injury may occur. May cause disorder and damage to the spleen. Target Organ Effects Kidney, Spleen, Respiratory system, Skin, Eyes. Aggravated Medical Conditions Kidney disorders, Skin disorders, Respiratory disorders. Component Information Acute Toxicity Component LD50 Oral LD50 Dermal LC50 Inhalation Draize Test Other Sodium tripolyphosphate = 3100 mg/kg ( Rat ) > 7940 mg/kg ( Rabbit ) no data available no data available no data available Alcohols, C9-11, ethoxylated no data available no data available no data available no data available no data available Alkyl dimethyl benzyl ammonium no data available no data available no data available no data available no data available chloride (C12-18) Sodium hydroxide no data available = 1350 mg/kg ( Rabbit ) no data available no data available no data available

Chronic Toxicity Component Mutagenicity Sensitization Developmental Toxicity Reproductive Toxicity Target Organ Effects Sodium tripolyphosphate no data available no data available no data available no data available Spleen, kidneys Alcohols, C9-11, ethoxylated no data available no data available no data available no data available no data available Alkyl dimethyl benzyl ammonium no data available no data available no data available no data available no data available chloride (C12-18) Sodium hydroxide no data available no data available no data available no data available eyes, respiratory system, skin

Carcinogenicity There are no known carcinogenic chemicals in this product. Component ACGIH IARC NTP OSHA Other Sodium tripolyphosphate not applicable not applicable not applicable not applicable not applicable Alcohols, C9-11, ethoxylated not applicable not applicable not applicable not applicable not applicable Alkyl dimethyl benzyl ammonium not applicable not applicable not applicable not applicable not applicable chloride (C12-18) Sodium hydroxide not applicable not applicable not applicable not applicable not applicable

Page 3 / 5 0851 - CHEM-AQUA 61502, CA Issuing Date 10/31/2013

12. ECOLOGICAL INFORMATION

Product Information No information available. Component Information Component Toxicity to Algae Toxicity to Fish Microtox Water Flea log Pow Sodium tripolyphosphate no data available LC50 = 1650 mg/L Leuciscus idus no data available no data available N/A 48 h Alcohols, C9-11, ethoxylated no data available no data available no data available no data available N/A Alkyl dimethyl benzyl ammonium no data available no data available no data available no data available N/A chloride (C12-18) Sodium hydroxide no data available LC50 = 45.4 mg/L Oncorhynchus no data available no data available N/A mykiss 96 h

Persistence and Degradability No information available. Bioaccumulation No information available. Mobility No information available.

13. DISPOSAL CONSIDERATIONS

Product Disposal Dispose of in accordance with local regulations. Container Disposal Empty containers should be taken for local recycling, recovery, or waste disposal.

14. TRANSPORT INFORMATION

DOT Not regulated

TDG Not regulated

ICAO Not regulated

IATA Not regulated

IMDG/IMO Not regulated

15. REGULATORY INFORMATION

Inventories TSCA Complies DSL Complies U.S. Federal Regulations SARA 313 Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product does not contain any chemicals which are subject to the reporting requirements of the Act and and Title 40 of the Code of Federal Regulations, Part 372.

SARA 311/312 Hazardous Categorization Acute Health Hazard Chronic Health Hazard Fire Hazard Sudden Release of Reactive Hazard Pressure Hazard Yes Yes No No No CERCLA Component Hazardous Substances RQs CERCLA EHS RQs Sodium tripolyphosphate Not applicable Not applicable Alcohols, C9-11, ethoxylated Not applicable Not applicable Alkyl dimethyl benzyl ammonium chloride (C12-18) Not applicable Not applicable Sodium hydroxide 1000 lb Not applicable

16. OTHER INFORMATION

Prepared By Adrienne McKee Supercedes Date 06/24/2013 Issuing Date 10/31/2013 Reason for Revision No information available. Glossary No information available. List of References. No information available. CHEM-AQUA, INCassumes no responsibility for personal injury or property damage caused by the use, storage, or disposal of the product in a manner not recommended on the product label. Users assume all risks associated with such unrecommended use, storage or disposal of the product. The information provided on this document is correct to the best of our knowledge, information and belief at the

Page 4 / 5 0851 - CHEM-AQUA 61502, CA Issuing Date 10/31/2013

date of its publication. The information given is designed only as a guide for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered as a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other material or in any process, unless specified in the text.

Page 5 / 5

Closed Loop Cleaning Procedures

Technical Bulletin 3-001 Closed Systems

The Importance of Cleaning Closed Loops Cleaning is an important part of the water treatment program for closed heating and cooling water loops. New closed loop piping must be cleaned before being placed into service. Cleaning may also be required to address problems associated with deposits and disinfection may be required to address problems with microbiological growth in an existing closed loop system.

The cleaning and commissioning process for a closed loop involves three steps: cleaning, passivation, and treatment product addition. Cleaning helps remove any oil, grease, dirt, mill scale, corrosion by-products, or other debris that can form deposits on heat exchange surfaces, plug control valves, and interfere with corrosion control measures. Passivation helps rapidly form a protective corrosion inhibitor film on the cleaned metal surfaces. In some applications, cleaning and passivation occur simultaneously. Finally, the immediate addition of one or more inhibitor products to the cleaned and passivated system is necessary to keep corrosion and other waterside problems under control. The use of filtration to remove suspended matter that can damage pump seals and cause deposit problems is highly recommended for all closed loop systems. Filtration is especially beneficial during pre- operational cleaning.

Safety Precautions Carefully read the labels and Safety Data Sheets (SDS) on all treatment products involved before starting any cleaning procedure. Follow all safety precautions. When handling these products, wear appropriate protective gear. An eye wash station and safety shower with a supply of potable water should always be close at hand.

Pre-Operational Cleaning Procedure 1. If available, follow the manufacturer’s or contractor’s specifications regarding cleaning time and use of system pumps in the cleaning process. Be sure all system piping is opened and receives good circulation during cleaning, passivation, and while adding corrosion inhibitor. All fan coil units should be open and receive flow during the cleaning process. 2. Open high point vent(s) and fill the system completely with clean water. Circulate with all primary and booster pumps running for a minimum of four hours – high flow rates aid cleaning. Flush low point drains, expansion tanks, control valves, etc. while circulating to help remove any debris that has been dislodged. 3. If the system water is “dirty,” flush with constant circulation until the water is relatively clear. 4. If necessary, partially drain the system before adding the cleaning products. 5. If aluminum or galvanized metal is present, contact Chem-Aqua Engineering for recommendations. 6. For systems that do not contain aluminum or galvanized metal, add Chem-Aqua 61502 at a rate of 2.5 gallons per 1,000 gallons system volume and Chem-Aqua 32115 at a rate of 1 gallon per 1,000 gallons system volume. Heavy foaming can occur in some systems. If necessary, apply antifoam such as FC-101, FC-101 Plus, or ANCOOL 3610 at 4-16 fluid ounces per 1,000 gallons. 7. Fill the system back to the normal operating level and circulate for 12-24 hours at ambient temperature. Frequently flush all low point drains, expansion tanks, control valves, etc. while circulating to remove loosened debris. 8. When the cleaning time is complete, open high point vent(s) and drain the system completely. Refill the system with fresh water and circulate to mix. If the system is equipped with an automatic fill valve, initiate a heavy bleed and flush the system until the water is clear and free of foam. The bypass around the pressure regulator can be opened to allow more makeup. The pressure relief valve will prevent over pressurizing the system. Be sure to never bleed the system faster than makeup is added or air will get into the system. If flushing is not practical, the system should be repeatedly drained and filled until the water is clear. 9. All strainers should be removed and cleaned after the cleaning solution is drained. It may be necessary to manually clean control valves to remove insoluble debris loosened by the process.

Consult product labels for complete directions and precautions before using.

©2018 Chem-Aqua, Inc.

10. For additional passivation and corrosion protection, add Chem-Aqua 32115 at a rate of 1 gallon per 1,000 gallons system volume and circulate for five to seven days. 11. After this circulation time is complete, flush system until the phosphate level is <10 ppm. Once the target phosphate level is reached, add the recommended amount of corrosion inhibitor product to the system. Failure to add the corrosion inhibitor as soon as flushing is completed could result in “red water” problems due to corrosion.

Cleaning a Fouled Closed Loop 1. Cleaning is also recommended for any operational closed loop that becomes fouled with corrosion by-products and/or microbiological growth. The procedure for cleaning a fouled closed loop is essentially the same as for pre-operation cleaning, but with different products and dosages. 2. If the system water is visibly dirty, it should be flushed prior to cleaning. 3. Filtration should be strongly considered when cleaning closed loops heavily fouled with corrosion. Unless removed from the system, the dislodged corrosion by-products can plug control valves, damage pump seals, and re-deposit in low flow areas. 4. Severely biofouled closed loops should be disinfected prior to cleaning. Contact Chem-Aqua Engineering for the appropriate disinfection procedures. 5. Immediately add the appropriate dosage of inhibitor and, if necessary, biocide.

The table below summarizes the products and dosages for cleaning fouled closed loop systems.

Summary of Closed Loop Cleaning Procedures Step 2 - Additional Step 1 - Cleaning* Step 3 - Treatment Passivation 1. Add 2.5 gallons Chem- 1. Refill system 1. Refill system Aqua 61502 per 1,000 2. Add 1 gallon Chem-Aqua 2. Add the appropriate gallons system volume Pre-Operational 32115 per 1,000 gallons treatment product(s) and 1 gallon Chem-Aqua Cleaning of system volume 32115 per 1,000 gallons New Closed 3. Circulate 5-7 days of system volume Loop 4. Drain and flush the system 2. Circulate 12-24 hrs

3. Drain and thoroughly

flush system 1. Add 1 gallon Chem-Aqua Closed Loop 1. Refill system 1. Refill system 32115 per 1,000 gallons Fouled with 2. Add 1 gallon Chem-Aqua 2. Add the appropriate system volume Corrosion 32115 per 1,000 gallons treatment product(s) 2. Circulate 12-24 hrs Byproducts or system volume 3. Drain and thoroughly Red Water 3. Circulate 5-7 days flush system problems 4. Drain and flush the system

1. Add 2.5 gallons Chem- 1. Refill system 1. Refill system Aqua 61502 per 1,000 2. Add a suitable biocide, 2. Add the appropriate gallons system volume such as Bacticide 45B or treatment product(s) to and 1 gallon Chem-Aqua Closed Loop Chem-Aqua 40215, at include a suitable biocide 32115 per 1,000 gallons Fouled with maximum label dosage 3. To reduce MB fouling of system volume Microbiological 3. Add 1 gallon Chem-Aqua concerns, consider Mo 2. Circulate 12-24 hrs Deposits 32115 per 1,000 gallons based corrosion inhibitor if 3. Drain and thoroughly system volume acceptable. flush system 4. Circulate 5-7 days 4. Routinely monitor MB 5. Drain and flush the system growth

Notes 1. If the system is severely biofouled, please contact Chem-Aqua Engineering for disinfection procedures. 2. Cleaning a fouled system may remove corrosion byproducts that result in leaks. 3. Cleaning dosages can be increased if you are cleaning a severely fouled closed loop that is already in service. 4. Heavy foaming can occur in some systems. If necessary, apply antifoam, such as FC 101 or FC 101 Plus, at 4-16 fluid ounces per 1,000 gallons.

*If you are trying to degrease a new closed loop, Chem-Aqua 61502 needs to be added at a rate of 1 gallon per 50 gallons of system volume. This is an effective degreaser at this dosage rate. (Please contact Chem-Aqua Engineering for proper application procedures and recommendations if a large volume system needs to be degreased.)

Consult product labels for complete directions and precautions before using.

©2018 Chem-Aqua, Inc. Updated: JAN 12, 2018

Data Sheet

Controller

Microprocessor Control of:  Conductivity  pH  ORP  Chemical Feed  Biocide Feed Service Reports 4-20mA In & Outs

Key Features Application • Customizable LCD Display The MegaTron XS controllers offer all of • On Board History Graphs the user friendly features of the original • Simple ATM Style Menu MegaTron SS plus a number of new features • One Point Calibration for single water treatment systems. • Internet Communications Option Units can be configured to control a wide • 5 Assignable Relays range of digital and analog inputs. Relay • Relay Test Keys activation and names plus many other Customizable Notepad • features are field selectable. The “Notepad” • Multi-Level Security Code allows the input and history gathering of • LSI or RSI Index with pH service report parameters. • 2 Year Replacement Warranty • USB History Access MegaTron XS units can control a single cooling tower or boiler system with the most customization flexibility available. Build a Model Specifications The model number starts with XS followed by the code Electrical for each function needed for the first system. (XSCPF3E) • Input: 95-240 VAC, 50/60 Hz • Control: Equal to input voltage (95-240VAC) Once the main control functions have been selected, fused at 2.5A per relay insert another - and list the desired common options. Prewired units are supplied with an 8’ (248.84 cm) (XSCPF5-H1). power cord and 8” (20.32 cm) output receptacles.

Conductivity Control Operational B2 = BE-32 Standard Boiler probe • Display: 240 X 128 Graphic LCD C = TE-4A Standard Tower probe • Conductivity Control: 0-10,000 µS/cm scale Boiler sample method is selectable from Make-up / Misc. Conductivity continuous, timed sampling or sample and hold. M = DI-4A Standard Make-up probe • pH: 0-14 scale PH Control • ORP: +/- 1000 millivolts scale P = TPE-21 Standard Tower probe The ORP setpoint can be tied to an optional 28-day feed timer as an override. ORP Control • Accuracy: +/- 1% = TOE-21 Standard ORP probe R • Feed Timers are all selectable from: Feed Timers (max of 5 per system) Pulse - water meter activated w/accumulator F3 = 3 selectable feed timers Recycle - OFF and ON cycle; HH:MM:SS F5 = 5 selectable feed timers Limit - Limits feed with bleed Post - 1-100% of post bleed or other time with Flow Switch an over all limit. E = Flow Switch 28 Day - biocide timer.

OPTIONS Enclosure A - Conduit connection Heavy duty NEMA 4X style high impact A3 - Conduit with CE approval ABS with padlockable gasketed H1 - Internet Connect Communications Lexan viewing door. H4 - Internet card with phone modem Cellular options available. Consult factory. Environment H11 - Internet card w/ CAT5 and Modbus TCP/IP Ambient temperature: 0o to 125oF (-17 to 52oC) H21 - Internet card w/ CAT5 and BACnet TCP/IP H31 - Internet card w/ CAT5 and Lonworks Relative humidity: 0 to 100% N4 - (4) 4-20mA Inputs O4 - (4) 4-20mA Outputs Electrodes W4 - (4) Auxiliary flow meter inputs Tower Standard electrodes are supplied in 3/4” (1.91 cm) Y - Agency Approval (ETL, US&C) SCH 80 PVC female slip tees with quick release nut. • Conductivity: TE-4A 150 psi (10.3 bar) / 140oF(58oC) Max NOTES: • pH: TPE-2 100 psi (6.8 bar) / 140oF(58oC) Max 1. Timers selectable (pulse, %, post bleed, recycle or • ORP: TOE-2 100 psi (6.8 bar) / 140oF(58oC) Max 28-day). Each system has 2 water meter inputs. • Temperature: TC-1 150 psi (10.3 bar) / 140oF (58oC) Max 2. All expansion slots provided. Boiler Conductivity electrodes are supplied with 1” 3. MegaTron XS controllers can have 4 probes max. (2.54 cm) MNPT XS threads. 4. MegaTron XS controllers have 5 relays max. • Conductivity: BE-32 250 psi @ 400°F / 350 psig @ 265°F 5. Boiler conductivity should only be used on continuous PEEK core or surface lines; not bottom blowdown lines. 6. LSI or RSI index included with pH if unit has tower Shipping Weight: Approximately 8 lbs. (3.62 kg) conductivity. 7. Contact the factory for a complete option list. Dimensions: W 10” (28.4 cm) x H 12” (30.5 cm) x D 7.25” (18.4 cm)

Get the Advantage 4700 Harold Abitz Dr Muskogee, OK 74403 800-743-7431 phone 4/2014 888-686-6212 fax www.advantagecontrols.com Capacitor Return Motorized Ball Valve with Manual Override

The Capacitor Return Motorized Ball Valve is a ball valve that uses an electric actuator to open or close its mechanism. 7KLVW\SHRIYDOYHLVVXLWHGWRUHPRWHDXWRPDWLFÀRZFRQWURODSSOLFDWLRQVVXFKDVDFRROLQJWRZHULQGXVWULDOZDWHUWUHDWPHQW VPDUWKRPHZDWHUWUHDWPHQWV\VWHPDQGPDQ\RWKHUDSSOLFDWLRQV7KHPRWRUL]HGEDOOYDOYHLVDQHFRQRPLFDODOWHUQDWLYHWR DVROHQRLGYDOYHIRUZDWHUWUHDWPHQWSURIHVVLRQDOVORRNLQJIRUDYDOYHWKDWODVWORQJHUDQGLVPRUHUHOLDEOH

FEATURES APPLICATIONS • /RQJVHUYLFHOLIH • &RROLQJ7RZHU • Manual override • Industrial Water Treatment • Fast response cut-offs • Water Filters & Filtration Systems • 6LJQDOIHHGEDFN • UF Water Systems • &RPSDFWDQGOLJKWZHLJKW • 3XUL¿FDWLRQ6\VWHPV • Smart Home Water Treatment Systems ENGINEERING DATA

Size 1/2” FNPT. 3/4” FNPT or 1” FNPT Power - Max 5W Connection NPT Current 25 ± 5mA Max Temperature 140°F Cycle Time 5-7 seconds Pressure 0-225 PSI Actuator Housing ABS Valve Body, Ball, & Stem 304 SS Rating IP67 Seals EPDM Cycle Life 70,000+ Voltage 120 VAC Junction Box Material PVC Torque - Max 2NM Power Cord Length 6 foot

CR5 02 WIRING DIAGRAM (WITH FEEDBACK SIGNAL) MANUAL OVERRIDE

:KHQYROWDJHLVDSSOLHGWKHYDOYHZLOORSHQ %ODFN Indicating :KHQWKHYROWDJHLVUHPRYHGWKHYDOYHZLOOFORVH Window Hand Wheel Capacitor Return MBV 6XLWDEOH:RUNLQJ9ROWDJH$&'&9$&'&99 5HG +RW $&'&9 ZLWKPDQXDORYHUULGH $&'&9

Actuator DIMENSIONS Without Junction Box

With Junction Box

27101 Airport Road Punta Gorda, FL 33982 Tel: (941) 575-3800 Fax: (941) 575-4085 www.pulsatron.com $Q,62&HUWLÀHG&RPSDQ\ CRV001 A18 Electronic Metering Pumps

Series A PLUS A Unit of IDEX Corporation

Key Features System Compatibility • Manual Control by on-line adjustable stroke rate and A wide variety of chemicals can be pumped. stroke length. Liquid end materials include glass-filled polypropylene • Agency approved for demanding OUTDOOR and (GFPPL), PVC, styrene-acrylonitrile (SAN), indoor applications. Polyvinylidene Fluoride (PVDF), Teflon, Hypalon, Viton, ceramic, alloys and 316SS. Highly Reliable timing circuit. • Immediate installation and start-up. • Water Resistant excellent for OUTDOOR and indoor Included as standard accessories with all models applications. are an injection/back pressure valve assembly • Internally Dampened To Reduce Noise, very and a foot valve/strainer assembly*, including acceptable for household installations. discharge and suction tubing. • Guided Ball Check Valve Systems, to reduce back Safe and easy priming and valve maintenance. flow and enhance outstanding priming characteristics. Included as a standard accessory is a bleed valve Premium Standard Wetted Component Materials. assembly, including return tubing (available only on those • models with tubing connections). Few Moving Parts and Wall Mountable. • Quick and economical liquid end • Safe & Easy Priming with durable leak-free bleed maintenance. valve assembly (standard). Available for every model is a • Optional Control: External pace with auto/manual unique KOPkit®, a convenient, selection. economically priced, package containing new cartridge check Complete Economical Selection valves and other important Four distinct models are available, having pressure spare parts. capabilities to 150 PSIG, and flow capacities to 30 GPD, with a turndown ratio of 100:1. Metering performance is reproducible to within ± 3% of maximum capacity. Please refer to the reverse side for Series A PLUS specifications. Operating Benefits Reliable metering performance. Our guided check valves, with their state-of-the-art seat and ball designs, provide precise seating, and excellent priming and suction lift characteristics. Our timing circuit is highly reliable and, by design, virtually unaffected by temperature, EMI and other electrical disturbances. Rated “hot” for continuous duty. Series A PLUS pumps continue to meet their specifications for pressure and capacity even during extended use. That’s because of our high quality solenoid and special enclosure that effectively dissipates heat. High viscosity capability. A straight flow path and ample clearance between the diaphragm and head enable standard PULSAtron pumps to handle viscous chemicals up to a viscosity of 1000 CPS. Leak-free, sealless, liquid end. Our diaphragms are of superior construction—teflon-faced, bonded to a composite of Hypalon and fabric layers, and reinforced with a metal insert for optimum flexibility and durability.

For additional information about PULSAtron’s full-featured Series MP & Series E PLUS, refer to Technical Sheet No. EMP-027 & EMP-021, about the mid-range Series E & Series D refer to Technical Sheet No. EMP-022 & EMP-023. For information about the economical technology Series C PLUS & Series C, refer to Technical Sheet No. EMP-026 & EMP-024. SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. innovation excellencediversity PULSAtron Series A PLUS Specifications

Series A PLUS - Four model selections. Digit 1 and 2 (LB) signify Connections: Tubing 1/4" ID X 3/8" OD product class, digit 3 and 4 signify pressure flow. For full model 3/8" ID X 1/2" OD selection information refer to Price Schedule EMP-PS LP. 3/16" ID X 5/16" OD Piping 1/4" FNPT

Reproducibility Pressure and Flow Rate Capacity at max. capacity +/- 3% Viscosity Max CPS GPD 6 12 22 30 Capacity, 1000 GPH 0.25 0.50 0.91 1.25 nominal LPH 0.95 1.89 3.47 4.73 Stroke Frequency Pressure, max Max SPM 125 PSIG /Bar Stroke Frequency 150/10 LB02 LB03 ------Turn-Down Ratio 10:1

100/7 ------LB04 LB64 Stroke Length Turn-Down Ratio 10:1

Power Input 115 VAC/50-60 HZ/1 ph 230 VAC/50-60 HZ/1 ph

Average Current Draw @ 115 VAC: Amps 0.6 @ 230 VAC: Amps 0.3

Peak Input Power Watts 130

Average Input Power @ max SPM: Watts 50 Liquid End Materials Pump Check Valves Injection Valve Assembly Series Diaphragm Fittings Bleed Valve Tubing Head Seats/O-Rings Balls Foot Valve Assembly

A PLUS GFPPL Teflon-faced Teflon, Ceramic, GFPPL Same as fitting Same as fitting and Clear PVC PVC Hypalon-backed Hypalon, Teflon, PVC and check check valve selected White PE SAN Viton 316SS, PVDF valve selected, PVDF Alloy C except 316SS 316 SS Important: Material Code— GFPPL = Glass-filled Polypropylene, PVC = Polyvinyl Chloride, SAN = Styrene-Acrylonitrile, PE = Polyethylene, PVDF = Polyvinylidene Fluoride. Teflon, Hypalon and Viton are registered trademarks of E.I. DuPont Company. PVC wetted end recommended for sodium hypochlorite.

Dimensions

KOPkit ® Available for every model, the KOPkit provides an econo- mically priced package of parts required for routine maintenance. The kit typically contains new Series A PLUS Dimensions (inches) valve cartridges with

Model Shipping o-rings, head, diaphragm, No. Weight (lbs.) secondary o-ring seal, head A B C D E screws and washers. LB02 5.0 9.6 9.5 6.5 8.2 10 For further KOPkit information, refer LB03 5.0 9.9 9.5 6.5 8.5 10 to Technical Sheet No. EMP-002. LB04 5.0 9.9 9.5 6.5 8.5 10

LB64 5.0 9.9 9.5 6.5 8.5 10

Note: Inches x 2.54=cm

An ISO Certified Company A Unit of IDEX Corporation

Standard Product Operations 27101 Airport Road • Punta Gorda, Florida 33982 TEL (941) 575-3800 • TEL 800-333-6677 FAX (941) 575-4085 • FAX 800-456-4085

[email protected] • www.pulsa.com Brochure No. EMP-025 Printed in the USA 5/00 Electronic Metering Pumps

Series C A Unit of IDEX Corporation

Key Features System Compatibility • Automatic Control by external pacing with prime A wide variety of chemicals can be pumped. switch (optional). Liquid end materials include glass-filled polypropylene • Manual Control by on-line adjustable stroke length (GFPPL), PVC, styrene-acrylonitrile (SAN), (fixed stroke rate). Polyvinylidene Fluoride (PVDF), Teflon, Hypalon, • Liquid Low Level Option available to prevent loss of Viton, ceramic, alloys and 316SS. prime. Immediate installation and start-up. • Agency approved for demanding OUTDOOR and Included as standard accessories with all models indoor applications. are an injection/back pressure valve assembly Highly Reliable timing circuit. and a foot valve/strainer assembly*, including • discharge and suction tubing. • Water Resistant excellent for OUTDOOR and indoor applications. Safe and easy priming and valve maintenance. Included as a standard accessory is a bleed valve • Internally Dampened To Reduce Noise, very assembly, including return tubing (available only on those acceptable for household installations. models with tubing connections). • Guided Ball Check Valve Systems, to reduce back flow and enhance outstanding priming characteristics. Quick and economical liquid end maintenance. • Premium Standard Wetted Component Materials. Available for every model is a • Few Moving Parts and Wall Mountable. unique KOPkit®, a convenient, • Safe & Easy Priming with durable leak-free bleed economically priced, package valve assembly (standard). containing new cartridge check valves and other important Complete Economical Selection spare parts. Four distinct models are available, having pressure capabilities to 80 PSIG, and flow capacities to 30 GPD, with a turndown ratio of 10:1. Metering performance is reproducible to within ± 3% of maximum capacity. Please refer to the reverse side for Series A PLUS specifications. Operating Benefits Reliable metering performance. Our guided check valves, with their state-of-the-art seat and ball designs, provide precise seating, and excellent priming and suction lift characteristics. Our timing circuit is highly reliable and, by design, virtually unaffected by temperature, EMI and other electrical disturbances. Rated “hot” for continuous duty. Series C pumps continue to meet their specifications for pressure and capacity even during extended use. That’s because of our high quality solenoid and special enclosure that effectively dissipates heat. High viscosity capability. A straight flow path and ample clearance between the diaphragm and head enable standard PULSAtron pumps to handle viscous chemicals up to a viscosity of 1000 CPS. Leak-free, sealless, liquid end. Our diaphragms are of superior construction—teflon-faced, bonded to a composite of Hypalon and fabric layers, and reinforced with a metal insert for optimum flexibility and durability.

For additional information about PULSAtron’s full-featured Series MP & Series E PLUS, refer to Technical Sheet No. EMP-027 & EMP-021, about the mid-range Series E, Series D & Series A PLUS refer to Technical Sheet No. EMP-022, EMP-023 & EMP-025. For informa - technology tion about the economical Series C PLUS refer to Technical Sheet No. EMP-026 & EMP-024. SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. innovation excellencediversity PULSAtron Series C Specifications

Series C - Four model selections. Digit 1 and 2 (LC) signify product Connections: Tubing 1/4" ID X 3/8" OD class, digit 3 and 4 signify pressure flow. For full model selection 3/8" ID X 1/2" OD information refer to Price Schedule EMP-PS LP. 3/16" ID X 5/16" OD Piping 1/4" FNPT

Reproducibility Pressure and Flow Rate Capacity at max. capacity +/- 3% GPD 6 12 22 30 Viscosity Max CPS Capacity, 1000 GPH 0.25 0.50 0.91 1.25 nominal LPH 0.95 1.89 3.47 4.73 Stroke Frequency Pressure, max Max SPM 125 PSIG /Bar Stroke Length 80/5.6 LC02 LC03 LC04 LC54 Turn-Down Ratio 5:1

Power Input 115 VAC/50-60 HZ/1 ph 230 VAC/50-60 HZ/1 ph

Average Current Draw @ 115 VAC: Amps 0.6 @ 230 VAC: Amps 0.3

Peak Input Power Watts 130

Average Input Power @ max SPM: Watts 50

Liquid End Materials Pump Check Valves Injection Valve Assembly Series Diaphragm Fittings Bleed Valve Tubing Head Seats/O-Rings Balls Foot Valve Assembly C GFPPL Teflon-faced Teflon, Ceramic, GFPPL Same as fitting Same as fitting and Clear PVC PVC Hypalon-backed Hypalon, Teflon, PVC and check check valve selected White PE SAN Viton 316SS, PVDF valve selected, PVDF Alloy C except 316SS 316 SS Important: Material Code— GFPPL = Glass-filled Polypropylene, PVC = Polyvinyl Chloride, SAN = Styrene-Acrylonitrile, PE = Polyethylene, PVDF = Polyvinylidene Fluoride. Teflon, Hypalon and Viton are registered trademarks of E.I. DuPont Company. PVC wetted end recommended for sodium hypochlorite.

Dimensions

KOPkit ® Available for every model, the KOPkit provides an econo- mically priced package of parts required for routine maintenance. The kit typically contains new Series C Dimensions (inches) valve cartridges with

Model Shipping o-rings, head, diaphragm, No. Weight (lbs.) secondary o-ring seal, head A B C D E screws and washers. LC02 5.0 9.6 9.5 6.5 8.2 10 For further KOPkit information, refer LC03 5.0 9.9 9.5 6.5 8.5 10 to Technical Sheet No. EMP-002. LC04 5.0 9.9 9.5 6.5 8.5 10

LC54 5.0 9.9 9.5 6.5 8.5 10

Note: Inches x 2.54=cm

An ISO Certified Company A Unit of IDEX Corporation

Standard Product Operations 27101 Airport Road • Punta Gorda, Florida 33982 TEL (941) 575-3800 • TEL 800-333-6677 FAX (941) 575-4085 • FAX 800-456-4085

[email protected] • www.pulsa.com Brochure No. EMP-024 Printed in the USA 5/00 WATER METERS NSF/ANSI 61 Certified

Pulsafeeder’s multi-jet water meters provide value by offering efficient, accurate operation for potable and non-potable water applications. The meters are offered in three body types: Plastic (potable water) Low-lead brass (potable water) and Leaded brass (non-potable water). The water meters are available in both totalizing & contacting head type providing a dry contact output proportional to flow and can interface directly with both Pulsafeeder pumps and controllers. A totalizing register dial records flow over a wide range with low head loss.

FEATURES APPLICATIONS • Sensor fastens to lens without removing top • Plastic Body NSF 61 certified – Residential Water Conditioning and Potable Water • Calibration plug seal wire for tamper evidence Brass Lead-Free NSF 61 certified – Municipal, Industrial, Heat • Union end couplings for each service • Transfer Cooling Tower and Boiler • Factory set pulse rates • Changing pulse rate requires no special tools ENGINEERING DATA PULSE RATE

Multi-Jet Pulse Rate Magnetic Pointer DIal Position Power 6mA at 12 Vdc (Hall Effect Sensor Only) 10 Pulse Per Gallon (3/4" only) x 0.01 Temperature 105° F (40° C) max *4 Pulse Per Gallon x 0.1 Materials 1 Pulse Per Gallon x 0.1 Pressure 150 PSI operating (10.3 Bar) 10 Gallons Per Pulse x 1 Body Plastic or Eco-brass alloy 100 Gallons Per Pulse x 10 Internals Engineered thermoplastic * A special magnet is required to achieve a rate of 4 pulses per gallon. It should be placed on Magnet Alnico the x.01 dial, with non-magnetic pointers on the remaining dials. Fittings Lead-free tail piece Accuracy ± 1.5% of reading Pulse Output DIAL PLATE Sensor Totalizer Only Reed Switch Hall-effect Device Max Current N/A 20 mA 20 mA Max Voltage N/A 24 Vdc or Vac 24 Vdc Cable Length 12’ (4 m) standard (2000’ maximum run) 3/4" 1" 1.5" 2" Flow Rates - Minimum 0.25 0.75 1.5 2 Multi-Jet (GPM)* Maximum 20 50 100 160 Regulatory Lead-Free Brass and Plastic Body - NSF/ANSI 61 *Caution: Excessive Flow can cause breakage. Do not exceed recommended maximums.

DIMENSIONS

C D

PRESSURE LOSS CURVE

A B

Brass Body 3/4" 1" 1.5" 2" A (Body) 7 1/2" 10 1/4" 11 3/4" 11 3/4" B (Body w/ Couplings) 11 5/8" 15" 17" 17 5/8" C (IPS Thread) 1" 1 1/4" 2" 2 1/2" D (NPT Thread) 3/4" 1" 1 1/2" 2" Plastic Body 3/4" 1" 1.5" A (Body) 7 1/2" 10 1/4" 11 3/4" B (Body w/ Couplings) 11 5/8" 15" 17" C (IPS Thread) 1" 1 1/4" 2" D (NPT Thread) 3/4" 1" 1 1/2"

SHIPPING WEIGHT

3/4" 1" 1.5" 2" Plastic - LBS 3 lb 4.5 lb 7.5 lb N/A Brass - LBS 6 lb 8 lb 13 lb 16 lb MODEL SELECTION - BRASS NSF 61 Certified Lead Free Brass Contacting Water Meters - Cold Water Part Number Rating Connection Size Gallons Per Contact (GPC) MTR100-G .25- 20 GPM 3/4" NPT Totalizer / Less Reed Switch MTR101-G .25- 20 GPM 3/4" NPT 0.1 GPC MTR102-G .25- 20 GPM 3/4" NPT 0.25 GPC MTR103-G .25- 20 GPM 3/4" NPT 0.5 GPC MTR104-G .25- 20 GPM 3/4” NPT 1 GPC MTR107-G .25- 20 GPM 3/4" NPT 10 GPC MTR300-G .75- 50 GPM 1" NPT Totalizer / Less Reed Switch MTR301-G .75- 50 GPM 1" NPT 0.1 GPC MTR302-G .75- 50 GPM 1" NPT 0.25 GPC MTR304-G .75- 50 GPM 1" NPT 1 GPC MTR307-G .75- 50 GPM 1" NPT 10 GPC MTR310-G .75- 50 GPM 1" NPT 100 GPC MTR400-G 1.5 - 100 GPM 1.5" NPT Totalizer / Less Reed Switch MTR402-G 1.5 - 100 GPM 1.5" NPT 0.25 GPC MTR404-G 1.5 - 100 GPM 1.5" NPT 1 GPC MTR407-G 1.5 - 100 GPM 1.5" NPT 10 GPC MTR410-G 1.5 - 100 GPM 1.5" NPT 100 GPC MTR504-G 2 - 160 GPM 2" NPT 1 GPC MTR507-G 2 - 160 GPM 2" NPT 10 GPC MTR510-G 2 - 160 GPM 2" NPT 100 GPC MODEL SELECTION - PLASTIC NSF 61 Certified Plastic Contacting Water Meters - Cold Water Part Number Rating Connection Size Gallons Per Contact (GPC) MTR100-P .25- 20 GPM 3/4" NPT Totalizer / Less Reed Switch MTR101-P .25- 20 GPM 3/4" NPT 0.1 GPC MTR102-P .25- 20 GPM 3/4" NPT 0.25 GPC MTR104-P .25- 20 GPM 3/4" NPT 1 GPC MTR107-P .25- 20 GPM 3/4" NPT 10 GPC MTR300-P .75- 50 GPM 1" NPT Totalizer / Less Reed Switch MTR301-P .75- 50 GPM 1" NPT 0.1 GPC MTR302-P .75- 50 GPM 1" NPT 0.25 GPC MTR304-P .75- 50 GPM 1" NPT 1 GPC MTR307-P .75- 50 GPM 1" NPT 10 GPC MTR400-P 1.5 - 100 GPM 1.5" NPT Totalizer / Less Reed Switch MTR402-P 1.5 - 100 GPM 1.5" NPT 0.25 GPC MTR404-P 1.5 - 100 GPM 1.5" NPT 1 GPC MTR407-P 1.5 - 100 GPM 1.5" NPT 10 GPC MODEL SELECTION - LEADED BRASS Part Number Rating Connection Size Gallons Per Contact (GPC) MTR200 .5 - 20 GPM .75" NPT Totalizer / Less Reed Switch MTR201 .5 - 20 GPM .75" NPT 0.1 GPC MTR202 .5 - 20 GPM .75" NPT 0.25 GPC MTR203 .5 - 20 GPM .75" NPT 0.50 GPC MTR204 .5 - 20 GPM .75" NPT 1 GPC MTR207 .5 - 20 GPM .75" NPT 10 GPC MTR210 .5 - 20 GPM .75" NPT 100 GPC MTR300 .75 - 50 GPM 1" NPT Totalizer / Less Reed Switch MTR302 .75 - 50 GPM 1" NPT 0.25 GPC MTR304 .75 - 50 GPM 1" NPT 1 GPC MTR307 .75 - 50 GPM 1" NPT 10 GPC MTR310 .75 - 50 GPM 1" NPT 100 GPC MTR400 1.5 - 100 GPM 1.5" NPT Totalizer / Less Reed Switch MTR404 1.5 - 100 GPM 1.5" NPT 1 GPC MTR407 1.5 - 100 GPM 1.5" NPT 10 GPC MTR410 1.5 - 100 GPM 1.5" NPT 100 GPC MTR504 2 - 160 GPM 2" NPT 1 GPC MTR507 2 - 160 GPM 2" NPT 10 GPC MTR510 2 - 160 GPM 2" NPT 100 GPC COOLING TOWER METER SELECTION Cooling Tower Size in Tons Make-Up Water Required (GPM) Condenser Water Circulation (GPM) Suggested Meter Size 100 - 400 4 - 16 300 - 1,200 3/4" 400 - 800 20 - 32 1,500 - 2,400 1" 800 - 1,600 26 - 64 2,700 - 4,800 1.5" 1,600 - 3,000 64 - 120 4,800 - 9,000 2" PARTS

Lead Free Brass Meter Replacement Parts Connection Part Number Description 3/4" MTRG1-1 Lid w/ Hinge Pin 3/4" MTRG1-2 Gasket Lens Assemby 3/4" MTRG1-3 Internal Assembly w/ Register only available for MTR107-G 3/4" MTRG1-4 Coupling Assembly w/ Gaskets 3/4" MTRG1-5 Connection Gasket(2pcs) 1" MTRG3-1 Lid w/ Hinge Pin 1" MTRG3-2 Gasket Lens Assemby 1" MTRG3-3 Internal Assembly w/ Register only available for MTR307-G 1" MTRG3-4 Coupling Assembly w/ Gaskets 1" MTRG3-5 Connection Gasket(2pcs) 1.5" MTRG4-1 Lid w/ Hinge Pin 1.5" MTRG4-2 Gasket Lens Assemby 1.5" MTRG4-3 Internal Assembly w/ Register only available for MTR407-G 1.5" MTRG4-4 Coupling Assembly w/ Gaskets 1.5" MTRG4-5 Connection Gasket(2pcs) 2" MTRG5-1 Lid w/ Hinge Pin 2" MTRG5-2 Gasket Lens Assemby 2" MTRG5-3 Internal Assembly w/ Register only available for MTR507-G 2" MTRG5-4 Coupling Assembly w/ Gaskets 2" MTRG5-5 Connection Gasket(2pcs)

EXPLODED VIEW

27101 Airport Road Punta Gorda, FL 33982 Tel: (941) 575-3800 Fax: (941) 575-4085 www.pulsatron.com An ISO Certified Company WM001 I17 Tech Sheet Engineered Equipment Solutions

HandiFeed® Dissolving Feeders

Features and Benefits • Engineered for easy installation, reliable operation, and simple maintenance • Slim, compact design takes up less space • Proven non-electric float fill assembly • Easy on/off translucent cover

Ultra-M Ultra-B Dissolving Feeder Dissolving Feeder

As part of the HandiChem® Solid Water Treatment System, HandiFeed Dissolving Feeders are used to produce chemical feed solutions on demand from HandiPak® solid concentrates. HandiFeed Dissolving Feeders are engineered to reliably produce feed solutions by spraying water at a constant pressure onto HandiPak solid concentrate in bottles or stackable blocks. The feed solution is collected in the reservoir so it can be pumped into the treated system as needed. When the fill assembly float senses the solution level is low, the makeup water valve opens to allow flow to dissolve more chemical. When the solution reservoir is full, the makeup water valve automatically closes.

Dissolving Feeders Order Code Model Type Capacity Dimensions Weight (Dry) Weight (Full) 12085515 Ultra-M Bottles 1 x HandiPak Bottles 10” W x 58.6” H x 34.6” D 7.5 lbs. 35 lbs. 12081103 Ultra-B Blocks 4 x HandiPak Blocks 18.4” W x 28.6” H x 11” D 13.0 lbs. 70 lbs.

Board Mounted Feeders Order Code Description Board Dimensions 12085530 Two (2) Ultra-M Feeders 24” x 24” 12085531 Three (3) Ultra-M Feeders 24” x 36” 12086963 One (1) Ultra-M & One (1) Ultra-B Feeders 24” x 36” 12085561 Two (2) Ultra-M & One (1) Ultra-B Feeders 24” x 36” *Includes makeup water supply manifold

Chem-Aqua carries a complete line of water treatment equipment for boiler, cooling, process, and wastewater systems. For additional information or to contact a Chem-Aqua Engineered Equipment Solutions Specialist, call 1-866-222-0721 or e-mail [email protected].

Chem-Aqua, Inc. • 1-866-222-0721 • [email protected] • www.chemaqua.com Irving, TX • Monmouth, NJ • Jacksonville, FL • Indianapolis, IN • Macon, GA • Las Vegas, NV • San Jose, CA • Brampton, ON ©2020 Chem-Aqua, Inc. (2M005)

11411 Williamson Road Cincinnati, OH 45241 Phone: 866-489-9831

8+/.9< -+9+ 81..9

I. IDENTIFICATION

GHS Product Identifier: DUROCIDE C100-G HMIS Rating 7=ICEA 8>=D@ Health 3 Synonyms: DBNPA ' ( )>=;171 Fire 0 & ( *534 General Description: Biocide Reactivity 0 % ( ,901;.=1 SDS Identification Code: 210113 Personal Protection D $ ( -6534= Revision Date: 01/20/2014 # ( +8<538525/.8= 24 hour Emergency Response: ChemTel, Inc. 1-800-255-3924 (US) 1-813-248--252 &Cbhs`' Recommended Use: A microbiocidal bactericide, fungicide, algicide and slimicide, in treating industrial cooling water systems and pulp & paper mills.

II. HAZARD IDENTIFICATION

Hazard Classification: Acute toxicity (oral, dermal) 4 Eye Damage 1 Skin Irritation 2 Skin Sensitisation 1 Aquatic acute 1 Signal Word: Danger Hazard Statement(s): H302 Harmful if swallowed H315 Causes skin irritation H317 May cause an allergic skin reaction H318 Causes serious eye damage H400 Very toxic to aquatic life

Pictograms of related hazards:

Precautionary Statements: P261 - Avoid breathing dust/fume/gas/mist/vapours/spray. P280 - Wear protective gloves/protective clothing/eye protection/face protection. P301 + P330 + P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352 - IF ON SKIN: Wash with plenty of soap and water. P304 + P340- IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 - Immediately call a POISON CENTER or doctor/physician.

Description of other Hazards: Eye: Corrosive. Dermal: Irritant. May cause skin sensitization Inhalation: Irritating to upper respiratory tract. In severe cases pulmonary edema may be developed Page 1  +* # ."-        #0        %($'%$'%&)

Ingestion: Irritating to mouth and gastrointestinal tract

III. COMPOSITION/INFORMATION ON INGREDIENTS

Ingredient(s) CAS Number Approximate Wt. 2,2-dibromo-3-nitrilopropionamide 10222-01-2 98

IV. FIRST-AID MEASURES

Eye contact Holding the eyelids apart, flush eyes promptly with copious flowing water for at least 20 minutes. Get medical attention immediately. Skin contact Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. Call a poison control center or doctor for treatment advice. Inhalation In case of dust inhalation or breathing fumes released from heated material, remove person to fresh air. Keep him quiet and warm. Apply artificial respiration if necessary and get medical attention immediately. Ingestion If swallowed, wash mouth thoroughly with plenty of water and give water to drink. Get medical attention immediately. Never give an unconscious person anything to drink.  * -$-*  &/,'"'! ), In case of ingestion, DO NOT induce vomiting. No specific antidote. Treat symptomatically and supportively.

V. FIRE-FIGHTING MEASURES

Extinguishing Media: Material is not combustible. Use extinguishing media appropriate to surrounding fire conditions.

Fire and Explosion Hazards: Not Available

Hazardous products of combustion: When heated to decomposition, may release poisonous and corrosive fumes.

Fire Fighting Equipment: Cool containers with water spray. Fire fighters should wear full protective clothing and self-contained breathing apparatus (SCBA) in positive pressure mode.

VI. ACCIDENTAL RELEASE MEASURES

Personal Precautions: Wear self-contained breathing apparatus, full PVC clothing, PVC gloves and boots.

Environmental Precautions: Prevent entry into sewers and watercourses Methods for clean-up: Small Spill: Sweep up, place in a bag and hold for waste disposal or possible re-use Avoid raising dust. Ventilate area and wash spill site after material pickup is complete. Large Spill: Not Available

VII. HANDLING AND STORAGE

Handling: Keep containers tightly closed. Avoid producing or diffusing dust into the air.

Incompatible products: Not Available

Engineering Measures: Not Available

Storage: Store in a dry, cool, well-ventilated and shaded area, way from

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heat sources, away from incompatible materials (see "materials to avoid").

VIII. EXPOSURE CONTROLS/PERSONAL PROTECTION

Exposure Limits: 2,2-Dibromo-3-nitrilopropionamide OSHA Permissble Exposure Limits (PELs): Not Available American Conference of Governmental Industrial Hygienists (ACGIH): Not Available Threshold Limit Values (TLVs): Not Available Other Exposure Limits: Not Available

Note: The product was tested for "Particle size distribution". Results showed that it is noninhalable.

Engineering Controls: Ventilation must be sufficient to maintain atmospheric concentration below recommended exposure limit.

Personal Protection: Eye Protection: Chemical safety goggles Hand Protection: Protective gloves Skin Protection: Body covering clothes and boots Respiratory Protection: Any air-purifying respirator with a high-efficiency particulate filter.

Personal Protection Index:

IX. PHYSICAL AND CHEMICAL PROPERTIES

Property Value Test Used (if applicable) Appearance: White to off-white crystalline solid or powder of mild antiseptic odor Odor: N/d Odor Threshold: N/A pH(neat, 10%, or 1%): N/d Specific Gravity: 2.375 (21°C) Relative Density: N/A Melting/Freezing Point: 123 r 125 C Initial Boiling Point and boiling range: Not applicable (decomposes) Flash Point: N/A Solubility (water): 17±0.05 g/l at 25.7°C Solubility in other solvents acetone - 35 g/100g ethanol - 25 g/100g dimethyl formamide - 120 g/100g polyethylene glycol (Mw 200) - 120 g/100g Intrinsic Viscosity: N/A Flammability (solid, gas): N/A Upper/Lower flammability limits: N/A Vapor Pressure: 8.25x10(-4) mmHg (25°C) Vapor Density: Not applicable under standard conditions Evaporation rate: Not applicable under standard conditions Auto-ignition Temperature: N/A Decomposition Temperature: 190°C Partition coefficient: n-octanol/water: Equivalent Kow = 6.3

Note: These physical properties are typical values for this product and not specifications.

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X. STABILITY AND REACTIVITY

Reactivity Data: Decomposes when heated above decomposition temperature.

Chemical Stability: Stability under normal conditions: Yes Stabilizers needed: N/A

Other Information: Conditions to avoid: Keep away from light and heat Heating above decomposition temperature Materials to avoid: Oxidizing agents, reducing agents Hazardous reactions: Hazardous polymerization will not occur Hazardous decomposition products: Br2, HBr, CNBr, NOx, C2H5Br, CH3Br

XI. TOXICOLOGICAL INFORMATION

Acute Toxicity: - Rat oral LD50 308 mg/kg - Rabbit dermal LD50 >2,000 mg/kg - Rat inhalation LC50 0.32 mg/l/4 hour (powder) Skin Corrosion/Irritation: Moderate irritant Serious Eye Damage/Irritation: Corrosive Respiratory or Skin Sensitization: Produces 100% sensitization rate (Magnusson & Kligman maximisation study) Germ Cell Mutagenicity: Not mutagenic by the Ames Test Genotoxicity Did not induce DNA repair synthesis in the hepatocytes of male rats in vitro. Not clastogenic in chromosome aberration test with Human lymphocytes. Not clastogenic in chromosome aberration test with Chinese hamster cells Carcinogenicity: Not classified by IARC Not included in NTP 11th Report on Carcinogens Reproductive Toxicity: In a 2-generation study in rats, the NOEL for reproduction parameters was U30 mg/kg/day. Teratogenicity Not teratogenic. The NOAEL (for fetal toxicity in rabbits) = 10 mg/kg/day. STOT-single exposure: No effects on specific target organs have been identified STOT-repeated exposure: Excessive repeated exposure may increase the blood and tissue levels of bromine. NOEL 5 mg/kg/day (13 weeks oral, rat) Aspiration Hazard: Not expected to occur

XII. ECOLOGICAL INFORMATION

Toxicity: Aquatic toxicity: - 96 Hour-LC50, Fish 2.3 mg/l Rainbow trout (Salmo gairdneri) 3.4 mg/l Sheepshead minnow (Pimephales promelas) 2.3 mg/l Bluegill sunfish (Lepomis macrochorus) 0.72 mg/l Mysid shrimp (Mysidopsis bahia) 0.37 mg/l Eastern oyster (Crassostrea virginica) - 48 Hour-EC50, Daphnia magna 0.86 mg/l

Avian toxicity: - Oral LD50, Bobwhite quail 354 mg/kg - Dietary LC50, Mallard duck > 5,620 ppm - Dietary LC50, Bobwhite quail > 5,620 ppm

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Persistence and Degradability: Not readily biodegradable according to EU criteria, however studies have shown that this substance will degrade under realistic conditions. Bioaccumulative Potential: Not expected to bioaccumulate Mobility in Soil: Expected to be mobile in soil Other Adverse Effects: Germany, water endangering classes (WGK) 3

XIII. DISPOSAL CONSIDERATIONS

Recommended Disposal Containers: N/A Recommended Disposal Methods: Observe all federal, state and local environmental regulations when disposing of this material. Physical and Chemical Properties that Affect Disposal: N/A Sewage Disposal: N/A Special Precautions for Landfills or Incineration: N/A

XIV. TRANSPORT INFORMATION

The proper shipping name and/or hazard class for this product may vary according to packaging, properties and mode of transportation. Typical proper shipping names for this product are:

Transportation Mode: DOT DOT Status: Not Regulated for Non-bulk. For Bulk - Regulated UN/ID Number: UN3082 Proper Shipping Name: Environmentally hazardous substance, solid, n.o.s Technical Name: 2,2-dibromo-3-nitrilopropionamide Hazard Class (subclass): 9, Miscellaneous Hazardous Material Packing Group: III

Transportation Mode: IATA/ICAO IATA/ICAO Status: Not Regulated for Non-bulk. For Bulk - Regulated UN/ID Number: UN3082 Proper Shipping Name: Environmentally hazardous substance, solid, n.o.s Technical Name: 2,2-dibromo-3-nitrilopropionamide Hazard Class (subclass): 9, Miscellaneous Hazardous Material Packing Group: III

Transportation Mode: IMDG IMDG Status: Not Regulated for Non-bulk. For Bulk - Regulated UN/ID Number: UN3082 Proper Shipping Name: Environmentally hazardous substance, solid, n.o.s Technical Name: 2,2-dibromo-3-nitrilopropionamide Hazard Class (subclass): 9, Miscellaneous Hazardous Material Packing Group: III

Other Information: Harmonized Tariff Number: Not Available Flash Point: Not Available RQ lbs: Not Available RQ Component(s): Not Available

XV. REGULATORY INFORMATION

The following regulations apply to this product:

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Federal Regulations:

This product is subject to registration under FIFRA, EPA Reg. No. 88714-6.

TSCA: The ingredients of this product are listed on the Toxic Substances Control Act (TSCA) Chemical Substances Inventory.

( ,"  ME" 4L4D7 A? ? G@<64F8     +          This product is hazardous under the criteria of the Federal OSHA Hazard Communication Standard 29 CFR 1910.1200.

SARA TITLE III: Section 302 Extremely Hazardous Substances r None (40 CFR 355) Section 311/312 Hazardous Categories r Immediate, delayed (40CFR 370.2) Section 313 Toxic Chemicals r On October 27, 1995, EPA published an administrative stay of the EPCRA section 313 reporting requirements for this chemical. Therefore, no Toxics Release Inventory reports are required for 2,2-dibromo-3-nitrilopropionamide until the stay is removed (40 CFR 372.65)

State Regulations:

California Proposition 65: This product does not contain any chemicals which require warning under California Proposition 65.

There are no known additional requirements necessary for compliance with State Right to Know Regulations.

International Regulations:

Australia Listed in AICS

Canada Listed in NDSL

China inventory Listed

EU Reported in EINECS

Korea Listed in the Korea Existing Chemicals Inventory (KECI), number KE-09944

New Zealand Inventory Listed in NZI

Philippines Listed in PICCS

15.2 Chemical Safety Assessment A Chemical Safety Assessment has not yet been carried out under the REACH Regulation.

EU DIRECTIVES The active substance (DBNPA) is supported by ICL-IP Europe B.V. under the Biocidal Products Directive (98/8/EC). The 20% formulations have been registered and/ or notified in various Member States for industrial Product Types applications. For further information, please contact your ICL-IP sales representative.

XVI. OTHER INFORMATION

Revision Date: 03/20/2014 Revision Number: 1 Reason for revision: New

EPA REGISTRATION NUMBER: 88714-6-55400

The information accumulated herein is believed to be accurate based on the information provided, although no guarantee or warranty, either expressed or implied is made as to the accuracy or completeness of this information, whether originating with this com pany or not. Recipients are advised to confirm in advance of need that the information is correct, applicable and suitable to their circumstances. The conditions or methods of handling, storage, use and disposal of the product and container are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility and expressly disclaim liability for loss, damage

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or expense arising out of or in any way connected with the handling, storage or use of this information or product. If the product is used as a component in another product, this information may not be applicable.

Prepared By: L. Rice

Page 7

Handi-Pak® 25

Solid Cooling Tower Inhibitor

Description

Handi-Pak 25 is a concentrated solid blend of high-performance corrosion and scale inhibitors for use in cooling tower systems. Handi-Pak 25 is formulated for cooling systems using makeup water with corrosive tendencies. Provides excellent recoverability from system upsets and is effective over a wide range of operating conditions. Fluorescent tracer provides simple field testing and makes on-line control easy and accurate. Handi-Pak 25 was specifically developed for use with the HandiChem™ Solid Water Treatment System. With the HandiChem System, water treatment chemicals are provided as solid concentrates in block form or one-gallon recyclable plastic bottles rather than liquid in drums. HandiPak Solid Concentrates are dissolved as needed using reliable HandiFeed™ Mixing Boards.

Application/Feed Rate

• Reduces the potential for corrosion and keeps heat transfer surfaces clean and energy efficient • Product residual is easily monitored and controlled using fluorescent tracer • Solid concentrate eliminates drum handling, storage, and disposal concerns • Reduces splash and spill concerns versus liquids • Reduces fuel and greenhouse gas emissions associated with product delivery • Ideal water treatment system for use in hard to reach locations

Technical Specifications

Physical State Solid Color Tan to Brown Odor Characteristic pH 8-9 @ 1% solution Specific Gravity NA

Consult the label for complete directions and precautions before using this product.

12045856 1M406

Chem-Aqua, Inc. • P.O. Box 152170 • Irving, Texas 75015 • 1.800.527.9921 • www.chemaqua.com •©2014 CHEM-AQUA, Inc. Irving, TX • Monmouth, NJ • Jacksonville, FL • Indianapolis, IN • Macon, GA • Las Vegas, NV • Sunnyvale, CA • Brampton, ON

SAFETY DATA SHEET

1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

Product Name: HandiPak 25 Validation Date: 5/11/2015

Company Identification: Contact Information:

US Headquarters 1-800-255-3924 (For Emergencies – CHEMTEL) APTech Group, Inc. 1-866-489-9831 (For product information) 11411 Williamson Road 1-513-761-6856 (Fax) Cincinnati, Ohio 45241 USA [email protected] (email)

2. HAZARDS IDENTIFICATION

Classification of the substance or mixture Acute toxicity (Category 4), H302 Eye irritation (Category 2A), H319

PICTOGRAM/SYMBOL:

SIGNAL WORD: WARNING HAZARD STATEMENTS - LABEL ELEMENTS Health Hazards Statement(s) H302 Harmful if swallowed H319 Causes serious eye irritation Physical Hazards Statement(s) None Precautionary Statement(s) - Prevention P264 Wash skin and contaminated clothing thoroughly after handling P270 Do not eat, drink or smoke when using this product P280 Wear protective gloves, protective clothing, eye protection, face protection Precautionary Statement(s) - Response P301+P312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell P330 Rinse mouth if ingested P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention Precautionary Statement(s) - Storage None Precautionary Statement(s) - Disposal P501 Dispose of contents/container in accordance with applicable local, regional, national, and/or international regulations

HandiPak 25 1/5

3. COMPOSITION / INFORMATION ON INGREDIENTS

CAS Weight INGREDIENT(S) Number %

Tolytriazole, Sodium Salt 64665-57-2 5-10

Hydroxyethylidenediphosphonic 29329-71-3 10-15 acid, sodium salt Phosphonobutanetricarboxylic acid, 40372-66-5 1-5 sodium salt

Polyacrylate, sodium salt 9003-04-7 5-10

4. FIRST AID MEASURES

EYE CONTACT: Get medical attention immediately. Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. After 5 minutes, check for and remove any contact lenses. Continue to rinse for at least 15 minutes. SKIN CONTACT: Wash with plenty of water. Remove contaminated clothing and shoes. Continue to rinse for at least 15 minutes. Wash clothing before reuse. Clean shoes thoroughly before reuse. Destroy contaminated shoes. INHALATION: Remove from exposure and move to fresh air immediately and keep in position comfortable for breathing. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask. INGESTION: Do NOT induce vomiting. If victim is conscious and alert, wash out mouth with water then give water. If vomiting occurs spontaneously, keep airway clear. Never give anything by mouth to an unconscious person. NOTES TO PHYSICIAN: Treat symptomatically and supportively.

5. FIRE FIGHTING MEASURES

NOTE: Solid product. Product will melt and combustion may occur when exposed to fire. General information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Extinguishing Media: Use any media suitable for the surrounding area. Use water spray to cool fire exposed containers. Do NOT use straight streams of water.

6. ACCIDENTAL RELEASE MEASURES

IN CASE OF SPILL OR OTHER RELEASE: Remove sources of ignition. Ventilate area. Use appropriate personal protective equipment as indicated in Section 8 of the SDS when risk assessment indicates this is necessary. Use non-sparking tools and equipment. Sweep or shovel spilled materials into suitable containers. Dispose of in accordance with all local, state and federal requirements. Do not allow product or residues to enter waterway or any source of drinking water.

7. HANDLING AND STORAGE HANDLING: Use appropriate personal protective equipment (see Section 8). Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Do not get in eyes or on skin or clothing. Do not breathe vapor or mist. Do not ingest. Use only with adequate ventilation. Keep in the original container. Store and use away from heat, sparks, open flame or any other ignition source. Do not reuse container. STORAGE: Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Separate from oxidizing materials and acids. Keep container tightly closed and sealed until ready for use.

HandiPak 25 2/5

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

ENGINEERING CONTROLS: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower (ANSI Z358.1). Use adequate general or local explosion-proof ventilation.

OSHA CAS ACGIH ACGIH ACGIH COMPONENT FINAL IDLH NUMBER TWA STEL CEILING PEL TWA

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PERSONAL PROTECTIVE EQUIPMENT Eyes: Wear chemical splash goggles that meet the requirements of 29 CFR 1910.133 or European Standard EN 166. Skin: Wear appropriate protective gloves to prevent skin exposure, (29CFR1910.138 or EN 374). Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: A respiratory protection program that meets OSHA 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

9. PHYSICAL AND CHEMICAL PROPERTIES

FORM: Solid ODOR: Characteristic ODOR THRESHOLD: No data available COLOR: Tan to Brown pH: ~7-8 @ 1% FREEZING POINT: No data available BOILING POINT: No data available FLASH POINT: No data available EVAPORATION RATE: No data available FLAMMABILITY: No data available FLAMMABILITY/EXPLOSIVE LIMIT: No data available AUTOIGNITION TEMPERATURE: No data available VAPOR PRESSURE: No data available VAPOR DENSITY: No data available DENSITY: No data available SOLUBILITY IN WATER: Complete (slowly) PARTITION COEFFICIENT N-OCTANOL/WATER: No data available AUTOIGNITION TEMPERATURE: No data available DECOMPOSTION TEMPERATURE: No data available

10. STABILITY AND REACTIVITY

STABILITY: The product is stable. INCOMPATIBILITY WITH VARIOUS SUBSTANCES: Reactive or incompatible with the following materials: oxidizing materials, acids, reducing materials.

HandiPak 25 3/5

HAZARDOUS POLYMERIZATION: Under normal conditions of storage and use, hazardous polymerization will not occur. HAZARDOUS DECOMPOSITION PRODUCTS: Decomposition products may include the following materials: carbon monoxide, sodium oxide, nitrogen oxides.

11 . TOXICOLOGICAL INFORMATION

TOXICITY: No data available for product. CARCINOGENICITY Product/Ingredient Name ACGIH IARC NTP - - - -

12. ECOLOGICAL INFORMATION

ENVIRONMENTAL INFORMATION: No Data Available for product

13 . DISPOSAL CONSIDERATIONS

Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. U.S. EPA guidelines for the classifications are listed in 40CFR 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification.

14. TRANSPORTATION INFORMATION

U.S. Bill of Lading Description: Not D.O.T. Regulated

15. REGULATORY INFORMATION

INTERNATIONAL INVENTORIES All components of this product are listed on the following inventories: U.S.A. (TSCA), Canada (DSL).

U.S. REGULATIONS California Proposition 65: This product contains a chemical(s) known to the State of California to cause cancer, birth defects or other reproductive harm (acrylonitrile) STATE RIGHT TO KNOW (RTK) INGREDIENT(S) CAS# MA NJ PA MN CA ------

CERCLA/SARA 302/304 INGREDIENT(S) CAS# Weight CERCLA/SARA RQ (lbs) Section 302 TPQ % (lbs) - - - - -

SARA 311/312 Hazard Categories Immediate: X Delayed: - Fire: -

HandiPak 25 4/5

Reactivity: - Sudden Release of Pressure: - SARA 313 None Clean Air Act: Not regulated Clean Water Act: Not regulated

16. OTHER INFORMATION

Hazardous Material Information System (U.S.A.) Health: 2 Flammability: 0 Physical Hazard: 0

National Fire Protection Association (U.S.A.) Health: 2 Flammability: 0 Reactivity: 0

HMIS and NFPA use a numbering scale ranging from 0 to 4 to indicate the degree of hazard. A value of 0 means that the substance possesses essentially no hazard; a rating of 4 indicates high hazard. Date of Creation: 02/02 Issue Number: 5.2 Date of Revision: 5/11/2015 Prepared By: Compliance Group The information contained in this Safety Data Sheet is intended to comply with the requirements of 29CFR 1910.1200. This information is believed to be accurate and based on data available to the manufacturer at this time. It is intended to be used as a guide to the safe handling and use by properly trained individuals. It is the end users responsibility to determine the suitability of the information for their particular purposes. This information is provided without warranty.

HandiPak 25 5/5