HEMCO has been a leading manufacturer of basic laboratory equipment serving the research and development and life science and technology industries since 1958. HEMCO works with architects, engineers, laboratory planners, contractors, and customers to complete laboratory projects on time and on budget. Located in Independence, Missouri, the heart of America and the crossroads of North America. HEMCO is situated in a major center for transportation, communication, distribution, and manufacturing industries worldwide.

HEMCO offers a complete line of furniture, countertops, and fume hoods to equip your laboratory. Our professional staff will work with you to design a layout that is functional, ergonomic, flexible, and, more importantly, meets your process and safety requirements.

We specialize in laboratory projects that are personally engineered to meet your time and budget schedules. Our services can include a complete turnkey installation to ensure the one source quality you expect and deserve. HEMCO would welcome the opprotunity to work with you from your concept planning to a completed, operational laboratory.

HEMCO’s modern manufacturing and distribution facilities combined with our many years of experience uniquely qualifies us to provide laboratory hoods, laboratory furniture, laboratory enclosures, clean labs, and clean rooms. Our extensive engineering, design, and manufacturing expertise can transform your laboratory concepts into reality.

To Order Or Request At Your Service Quote TERMS Payment to HEMCO Corporation for CALL (816) 796-2900 purchase and shipping charges can be made by Monday-Friday 8 AM - 5 PM Master Card, Visa, American Express, company Central Standard Time check, certified check, money order, letter of credit, or wire transfer. For companies with CLICK [email protected] established credit with HEMCO our terms are 24-7 Net 30 days. All purchases are subject to our standard terms and conditions. Payment in US FAX (816) 796-3333 dollars. Anytime Shipping Freight is FOB-Factory collect or prepaid and add via MAIL motor carrier. FOB-Factory. For international shipments-Exworks HEMCO Corporation HEMCO. 711 S Powell Road Independence, MO 64056 Delivery HEMCO will process your order promptly to meet your USA desired schedule. Consult factory for shipping information. Table of Contents Introduction...... 2 Section I: Furniture Groupings...... 4...... Laboratory Cabinets...... 6 Countertops & Sinks...... 8 ...... Plumbing, Electrical, & Safety...... 9 Section II: Fume Hoods & Accessories UniFlow LE Air Bypass Fume Hood...... 10 UniFlow CE Compact Fume Hood...... 12...... UniFlow SE High Performance Fume Hood....14 UniFlow FM Floor Mounted Fume Hood...... 16 Plan-A-Hood...... 18 Fume Hood Worksurfaces & Cabinets...... 19...... Fume Hood Service Fixtures...... 20 Fume Hood Electrical...... 21 Fume Hood Sinks & Plumbing...... 22 Safety Showers...... 23...... Section III: Ventilation Ventilation Systems & Recommendations...... 24 Canopy Hoods...... 26 ...... Ductless Hoods...... 27 Exhaust & Ducting...... 28 Blowers & Filtration...... 30 Section IV: Modular Laboratories Modular Labs and Rooms...... 32 Plan-A-Lab...... 33 Modular Clean Rooms...... 34...... Clean Enclosures...... 35 UniLine Casework Groupings Unitized design incorporates our most popular casework groupings to meet your laboratory needs. Welded steel with chemical resistant, epoxy powder coat finish, and 1” thick phenolic resin countertops with 4” high backsplashes are standard. ADA and sitting height options are available. Atlantis Grouping UniLine Atlantis Grouping provides basic lab storage and a versatile work area. Cabinet grouping includes 3 standing height cabinets with rear filler panels on both ends, phenolic resin worksurface with 4” high backsplash, 16” x 12” x 8” deep epoxy resin sink with outlet, and hot/cold mix gooseneck faucet with vacuum breaker. For additional accessories, see pages 7-9. Atlantis Cabinet Grouping Length 1 2 3 Cat. No. 1 2 3 9’ 36” 36” 36” 70001 29” 10’ 48” 36” 36” 70002 Length 12’ 48” 48” 48” 70003 Enterprise Grouping UniLine Enterprise Grouping provides a convenient balance of storage and work space. Cabinet grouping includes 3 standing height cabinets with rear filler panels, 2 wall cabinets, phenolic resin worksurface with 4” high backsplash, 16” x 12” x 8” deep epoxy resin sink with outlet, hot/cold mix gooseneck faucet with vacuum breaker, and 24” x 30” high phenolic resin pegboard with stainless steel drain trough. For additional accessories, see pages 7-9. Enterprise Cabinet Grouping Length 1 2 3 Cat. No. 9’ 36” 36” 36” 70201 10’ 36” 48” 36” 70202

12’ 48” 48” 48” 70203 1 2 3 29” Discovery Grouping Length UniLine Discovery Grouping features a stand-up workstation and sit- down desk area. Cabinet grouping includes 3 standing height cabinets, 1 sitting height cabinet, 1 single desk drawer apron with rear filler panels, 2 wall cabinets, phenolic resin worksurface with 4” high backsplash, 16” x 12” x 8” deep epoxy resin sink with outlet, hot/cold mix gooseneck faucet with vacuum breaker, and 24” x 30” high phenolic resin pegboard with stainless steel drain trough. For additional accessories, see pages 7-9. Discovery Cabinet Grouping Length 12345Cat. No. 13’6” 36” 36” 36” 36” 18” 70101 14’6” 48” 36” 36” 36” 18” 70102 1 2 3 4 5 16’6” 48” 48” 48” 36” 18” 70103 29” Length Endeavour Grouping UniLine Endeavour Grouping is a flexible design that can serve as an island or peninsula layout. Cabinet grouping includes either 3 or 7 standing height cabinets with front and end filler panels, phenolic resin worksurface, 24” x 16” x 8” deep epoxy resin sink with outlet, hot/cold mix gooseneck faucet with vacuum breaker, 24” x 30” high phenolic resin pegboard with stainless steel drain trough mounted on an 84” high utility chase, and center island reagent shelf with pedestals and phenolic resin shelf. Endeavor Cabinet Grouping Length 1 2 3 Cat. No. 58” 5’5” 36” — — 70301 1 2 3 29” 10’5” 36” 24” 36” 70302 Length 14’6” 48” 48” 48” 70303

4 UniLine Casework Groupings Viking Grouping UniLine Viking Grouping is ideal for medical or examination rooms and small lab requirements. Cabinet grouping includes 1 or 2 standing height cabinets, 1 or 2 wall cabinets, plastic laminate worksurface, 12” x 12” stainless steel sink with outlet, and hot/cold mix gooseneck faucet. For additional accessories, see pages 7-9. Viking Cabinet Grouping Length 1 2 Cat. No. 4’ — 48” 70401 5’ 30” 30” 70402 6’ 36” 36” 70403

8’ 48” 48” 70404 1 2 24” Length Gemini Grouping UniLine Gemini Grouping features a sitting height desk area that can be incorporated with any of the HEMCO groupings. Cabinet grouping includes 1 sitting height file drawer cabinet with rear filler panels, single drawer apron, and phenolic resin worksurface. For additional accessories, see pages 7-9. Gemini Cabinet Grouping Length 1 2 Cat. No. 4’ 30” 18” 70501 4’6” 36” 18” 70502 1 2 29” 5’6” 48” 18” 70503 Length

Freedom (ADA) Grouping Option When ADA requirements are necessary, the UniLine Freedom Grouping option allows you specify any HEMCO Casework Grouping and be compliant to all dimension, space, and access standards as specified by ADA. In addition, all electrical services, plumbing accessories and safety equipment including emergency showers and eye wash stations are designed to meet ADA guidelines.

Simply add “ADA” as a suffix to any HEMCO part number and HEMCO can design, quote, and supply ADA compliant equipment. Proper planning eliminates/reduces future problems.

For a complete guide for all ADA technical information, including dimensions and standards, please visit: www.access-board.gov/adaag. Reach In Reach Over

Corner Solutions HEMCO corner cabinets and fillers offer several means by which HEMCO casework groupings or individual cabinets can be connected at a corner.

Overlap Corner Cabinet Basic Corner Scribe 36” Cat. No. 71981 Spacious Corner Cabinet 2” Cat. No. 74002 48” Cat. No. 71983 Cat. No. 71901

5 UniLine Base Cabinets Lab cabinets are offered in standard modular sizes that allow you to create a custom laboratory to meet your specific needs. All cabinets feature furniture grade welded steel construction with a durable, chemical resistant, epoxy powder coat finish that meet or exceed SEFA 8, SEFA’s recommended practice for laboratory casework. Standard color is Silver Beige. Base Cabinets (standard height 35 inches, depth 22 inches) Cabinet End View

Width Cat. No. Width Cat. No. Width Cat. No. Width Cat. No. 18” 70701 18” 71221 18” 71181 18” 71951 24” 70702 24” 71222 24” 71182 24” 71952 Height–Standard 35” Specify left or right hinged Specify left or right hinged Specify left or right hinged Height–ADA 32” Height–Sitting 28”

Width Cat. No. Width Cat. No. Width Cat. No. Width Cat. No. Width Cat. No. 30” 71061 30” 71051 30” 71131 30” 71101 30” 71081 36” 71062 36” 71052 36” 71132 36” 71102 36” 71082 42” 71063 42” 71053 42” 71133 42” 71103 42” 71083 48” 71064 48” 71054 48” 71134 48” 71104 48” 71084

Width Cat. No. Width Cat. No. Width Cat. No. Width Cat. No. Width Cat. No. 30” 71231 30” 71241 30” 71391 30” 71381 30” 71211 36” 71232 36” 71242 36” 71392 36” 71382 36” 71212 42” 71233 42” 71243 42” 71393 42” 71383 42” 71213 48” 71234 48” 71244 48” 71394 48” 71384 48” 71214

Width Cat. No. Acid Cabinet Flammable Sink Unit Sink End Unit 30” 71031 Width Cat. No. Width Cat. No. Width Cat. No. Width Cat. No. 36” 71032 30” 15300 30” 18300 30” 71811 52” 71881 48” 71034 36” 15030 36” 18030 36” 71812 58” 71882 48” 15040 48” 18040 48” 71814 6 Wall Cabinets, Floor Cabinets, and Accessories Wall Cabinets (height 30 inches, depth 12 inches)

Width Cat. No. Width Cat. No. Width Cat. No. Width Cat. No. 18” 72171 30” 72031 30” 72061 30” 72191 24” 72172 36” 72032 36” 72062 36” 72192 Specify left or right hinged 48” 72034 48” 72064 48” 72194

Floor Storage Cabinets (height 84 inches, depth 18 inches)

Open Front Solid Hinge Door Slide Glass Door Storage cabinet with Storage cabinet with Storage cabinet 5 adjustable shelves. 5 adjustable shelves. has glazed 1/4” glass doors and 5 adjustable shelves. Width Cat. No. Width Cat. No. Width Cat. No. 30” 73381 30” 73321 30” 73371 36” 73382 36” 73322 36” 73372 42” 73383 42” 73323 42” 73373 48” 73384 48” 73324 48” 73374

Casework Accessories

Reagent Shelf Single Drawer Apron Wall Shelf Shelves are 12” deep and 16” tall. 4 1/2” high. Used to span 8” deep. Includes verticle Knee Space Panel For use on island, peninsula, or knee space area and flanges for mounting. 35” high. Located at the rear against wall. support countertop. Width Cat. No. of knee space areas. Length Cat. No. Width Cat. No. 24” 75911 Width Cat. No. 6” 75111 30” 74031 30” 75912 24” to 36” 73261 9” 75112 36” 74032 36” 75913 36” to 48” 73262 12” 75113 48” 74034 48” 75914 54” to 66” 73263

End Panel Leg Assembly Front Rail Utility Chase 35” high x 22” or 28” 35” high x 22” or 28” 2” high x 36” or 48” 24” wide x 6” deep x deep. Used to support deep. Used to support wide. Used to support 84” high. Located on countertops at the end countertops at the end countertops above an island behind a or middle of a knee or middle of a knee knee space areas. sink. Used to conceal space area. Please space area. Please Please specify width. piping and to serve as specify depth. specify depth. Cat. No. 74015 mounting for pegboard. Cat. No. 73255 Cat. No. 73355 Cat. No. 75091

Rear Filler Panel Center Filler Panel Front Filler Panel End Scribe 35” high x 7” wide. 35” high x 4”, 10”, 35” high x 2”, 6”, or 35” high x 2”, 6”, or Used to enclose pipe or 14” wide. Used to 12” wide. Used to 12” wide. Used to fill chase behind cabinets enclose the pipe chase enclose the space the space between on standard 30” deep at the end of an island. between cabinets the end of casework to meet casework counters. Please specify width. and a wall. Please length requirement. Cat. No. 74112 Cat. No. 74122 specify width. Please specify width. Cat. No. 74001 Cat. No. 74142 7 test type Laboratory Countertops, Sinks, and Plumbing Countertops are available in phenolic resin, eposy resin, and plastic laminate, are 24 or 30 inches deep, and can be supplied with or without backsplashes. Sink and service cut-outs are fabricated as required. Laboratory Countertops

1. Phenolic Resin Surfaces are constructed of solid composite panels that have excellent chemical resistance and durability. Surfaces are nonporous and UV, heat, bacteria, and scratch resistant. Available in 1” thickness. Color: Charcoal Depth 24” 30” No Backsplash Cat. No. 70118 Cat. No. 70018 With Backsplash Cat. No. 70118B Cat. No. 70018B 2. Epoxy Resin Surfaces and curbs are molded of a modified epoxy resin that is specifically compounded and cured to provide optimum physical and chemical resistance. Surfaces are nonporous, nonconductive, and stain and heat resistant. Available in 1” thickness. Color: Black. Depth 24” 30” No Backsplash Cat. No. 70115 Cat. No. 70015 With Backsplash Cat. No. 70115B Cat. No. 70015B 3. Plastic Laminate Surfaces are constructed of .050 high pressure, chemical resistant plastic laminate that is chemically bonded to premium grade particle board. Edges are finished. Laminate has a matte, nonglare finish. Available in 1” thickness. Color: Grey, White, Black. Depth 24” 30” No Backsplash Cat. No. 70117 Cat. No. 70017 With Backsplash Cat. No. 70117B Cat. No. 70017B Laboratory Sinks and Plumbing

Neutralization Tanks A Molded of one-piece, chemical resistant polyolefin, neutralization tanks are designed to dilute and neutralize laboratory waster H and concentrated corrosives. Limestone is utilized as the B medium for neutralizing the hazardous waste.

Note: Limestone is not included with tank. See Polyolefin or Epoxy Sinks below. Chemical resistant sinks are molded W with integral flanges allowing drop- Phenolic Resin Pegboards in mounting. Sinks incluse 1 1/2” For drying and storage of lab ware. Type Cat. No. IPS treaded outlet. Please specify Pegboard in 3/4” think and includes a 5 gallon tank (11” dia. x 16.25” H with 1 1/2” 40222 location in countertop layout of A stainless steel drip trough to collect run-off. IPS inlet/outlet) and B dimensions. 15 gallon tank (17.25” dia. x 15.5” H with 1 1/2” W H No. of Pegs Cat. No. 40322 Polyolefin Sinks IPS inlet/outlet) 24” 30” 39 72430 A B Depth Cat. No. Limestone (50 lb bag) 40223 30” 30” 46 73030 PH monitoring system (includes sampling 12” 8” 8” 72041 40224 30” 36” 60 73036 tank, PH probe, and control panel) 14” 10” 6” 72043 18” 15” 12” 72045 28” 20” 9” 72048 Epoxy Resin Sinks A B Depth Cat. No. Oval Cup Sink Round Cup Sink Polyolefin Jar Polyolefin Overflow Drop-in cup sink available Drop-in sink available in 9” 6” 6” 42021 Trap Beehive overflows are made in polyolefin. 1 1/2” IPS epoxy or polyolefin. 1 1/2” IPS Trap includes of polyolefin and are used to 16” 12” 8” 42022 tailpiece includes strainer. tailpiece includes strainer. adjustable tailpiece prevent water from overflowing 18” 15” 11” 42026 and removable jar. 1 into the sink. 6” height. Available 3” x 6” Cat. No. 40119 Polyolefin 6” Cat. No. 40118 24” 16” 8” 42027 1/2” tailpiece. in 1 1/2” IPS tailpiece. 3” x 9” Cat. No. 40121 Epoxy Resin 8” Cat. No. 40218 Cat. No. 40220 Cat. No. 40069 8 Plumbing, Electrical, and Safety Services The countertop service fixtures are chrome-plated. All fixtures have serrated hose connections except where noted. Color-coated service handles and hole cutouts in countertop are provided. Fixtures are not factory installed. Please specify services required and the fixture location. Deck Mounted Laboratory Plumbing

Keycock Fixture includes turret and H/C Mix Gooseneck ADA H/C Mix shank connection. Faucet Distilled Water Gooseneck Faucet Hot and cold water faucet. Gooseneck Faucet Single Service 6” swivel gooseneck Single Outlet 50014 6” gooseneck. 1/4” NPT. PVC faucet for Gooseneck Faucet with wrist handle Double Outlet 50014-2 Single water, 6” swivel Cat. No. 50026 controls. 1/4” NPT. ADA distilled water. 6” rigid Triple Outlet 50014-3 gooseneck. 1/2” NPT. gooseneck.1/4” NPT. With integral vacuum Cat. No. compliant. breaker. 1/4” NPT. 50018 Quad Outlet 50014-4 Cat. No. 50043 Cat. No. 50015 Cat. No. 50040

Foot Pedal Remote Control Single Gooseneck Valves with heavy chrome 6” swivel gooseneck Aerator plating. ADA compliant. for use with foot pedal Aerator for gooseneck Aspirator Pump Inline Vacuum remote. 1/4” NPT. ADA outlet. Furnished with Aspirator pump with Breaker Single Pedal 50021 compliant gasket. 3/8” IPS. 3/8” IPS male inlet. 3/8” IPS. Dual check. Double Pedal 50020 Cat. No. 50110-SF Cat. No. 50139 Cat. No. 50058 Cat. No. 51139 Laboratory Electrical Services Outlets Brushed, cast aluminum box with stainless steel cover. Please specify desired location of pedestal box. Single Gang Double Gang Single Face Double Face Single Face Double Face Electrical Strip Duplex/125 V/15a 50131S 50131D 50031S 50031D Each length is complete with plank end fittings and one coupling. Unit is wired with No. 12 TW wire and Single/250 V/20a 50132S 50132D 50032S 50032D features 6” centers. Available in 6’ lengths. 125 V, 3 Duplex/250 V/20a 50135S 50135D 50033S 50033D wire, single circuit grounding. Specify location. One Duplex and One Single/250 V/20a 50034S 50034D Cat. No. 50085 Laboratory Safety Services

Hand Held Eye Wash Pull-Down Eye Wash Deck mounted next to sink. Swing-Out Eye Wash Hand Held Eye Wash Recessed, wall mounted (4” Includes 8’ hose and surface Deck mounted next to sink. Wall or hood mounted. Includes deep), pull-down eye wash escutcheon. 3/8” NPT. Barrier Activates when pivoted. 1/2” 6’ rubber hose and bracket. safety station. Stainless steel. free. NPT. Barrier free. 3/8” NPT. Barrier free. 1/2” NPT. Barrier free. Cat. No. 93967 Cat. No. 16009 Cat. No. 93966 Cat. No. 93968 9 UniFlow LE Laboratory Fume Hoods Full duty fume hoods featuring high efficiency, low flow, and constant volume design in 36”, 48”, 60”, 72”, and 96” widths.

The UniFlow LE Fume Hood is low flow with constant volume for high efficiency energy saving and maximum user protection.The aerodynamic face opening with airfoil provides uniform airflow into the fume chamber. Available in sizes 36”, 48”, 60”, 72”, and 96”. Fume hood is 48” high and 32” deep. The VaraFlow baffle system directs the air through the fume chamber to the exhaust outlet with minimum turbulence and maximum airflow efficiency.

UniFlow LE Laboratory Hood Features UniFlow Superstructure Exclusive unitized composite construction for superior chemical resistance, strength, and durability. Extended Viewing Height Full 32” height allows for unobstructed vision into the chamber. Fume Chamber Molded, one-piece design with coved corners. Surface is glass smooth for ease of cleaning and excellent light reflectivity. Ergonomic Sash Lift Contoured for efficient airflow and ease of movement. Aerodynamic Airfoil Ergonomic aerospace design allows air to sweep across the worksurface and maintain uniform airflow. VaraFlow Baffle System Maintains uniform airflow through fume chamber. Angled Picture Frame Opening Efficient air entry into fume chamber. Complete Your Fume Hood Installation (refer to HEMCO’s Plan-A-Hood worksheet on page 18 to assist in the planning of your UniFlow Fume Hoods) UniFlow LE Laboratory Fume Hood #35411 shown with optional service Optional Accessories fixtures, plumbing & electrical, airflow monitor, worksurface, base cabinet, and accessories. HEMCO recommends that all fume hoods be Ventilation Systems equipped with an airflow monitor. For blowers and filters, see pages 30–31 Sash Options Ducting and Ducting Accessories HEMCO offers a full line of accessories to meet you specific requirements, see pages 28–29

Airflow Monitors and Sash Stop See pages 11, 15, and 28 Vertical Moving Horizontal Moving Combination Moving Sash (Standard) Sash (Optional) Sash (Optional) Plumbing and Electrical Services The standard sash for The maximum sash Offers the advantages Factory installed according HEMCO fume hoods. opening for the of both sash types. to your specifications, The sash may be lifted horizontal sash is 1/2 to Horizontal openings see pages 20–22 completely to the open 2/3 that of the vertical offers energy savings position for maximum sash. The opening is while the vertical option Base Cabinets and Worksurfaces access to the fume smaller thus less air is allows full access to See page 19 chamber. Sash stops exhausted resulting in the fume chamber. See available. energy savings. See page 11, #6. page 11, #5. For additional fume hood selections, visit www.HEMCOcorp.com.

10 For additional fume hood selections, visit www.HEMCOcorp.com. UniFlow LE Laboratory Fume Hoods UniFlow Air Bypass Specifications Fume Hood Width 1. UniFlow LE Fume Hood with Vapor-Proof Light 36” 48” 60” 72” 96” Superstructure to be unitized, corrosion, and fire resistant. Nonmetallic, composite fiberglass construction. One-piece fume chamber liner to have white, glass smooth, molded-in finish with all coved corners. Adjustable VaraFlow baffle system and bell- shaped exhaust collar. Picture frame sash opening with counterbalanced, clear, Cat. Cat. Cat. Cat. Cat. tempered safety glass with chemical resistant PVC framing, track, and aerodynamic No. No. No. No. No. sash lift. Vapor-proof light fixture and switch are prewired to a single point junction box. 35311 35411 35511 35611 35811 115 volt, 60 Hz, AC. All electrical components are UL listed. Remote exhaust blower, see page 30. 2. UniFlow LE Bypass Fume Hood with Explosion-Proof Light Same as #1 above except equipped with explosion-proof, vapor-proof light fixture. Class Cat. Cat. Cat. Cat. Cat. I, Group C & D and Class II, Group E, F, & G electrical fixtures installed but not wired. No. No. No. No. No. Must be wired to comply with local codes. 115 volt, 60 Hz, AC. All electrical components 35313 35413 35513 35613 35813 UL listed. For other explosion-proof electrical options, see page 30. Conventional Specifications

3. UniFlow LE Conventional Fume Hood with Vapor-Proof Light Cat. Cat. Cat. Cat. Cat. Same as #1 except equipped witha restricted bypass panel. All air would enter through No. No. No. No. No. the sash opening, regardless of height. For remote exhaust blowers, see page 30. 35301 35401 35501 35601 35801

4. UniFlow LE Conventional Fume Hood with Explosion-Proof Light Same as #3 except equipped with explosion-proof, vapor-proof light fixture that is Class I, Group C & D and Class II, Group E, F, & G. Electrical fixtures installed but not wired. Cat. Cat. Cat. Cat. Cat. Must be wired to comply with local codes. 115 volt, 60 Hz, AC. All electrical components No. No. No. No. No. 35303 35403 35503 35603 35803 UL listed. For other explosion-proof electrical options, see page 21. For explosion-proof exhaust blowers, see page 30.

5. Horizontal Sliding Sash Option - Add suffix to catalog number. 35HS-3 35HS-4 35HS-5 35HS-6 35HS-8 6. Combination Sliding Sash Option - Add suffix to catalog number. 35CS-3 35CS-4 35CS-5 35CS-6 35CS-8 UniFlow LE Fume Hoods

Fume Hood Sizes A 36” 48” 60” 72” 96” B 26” 38” 50” 62” 86” C 18” 24” 30” 36” (2) 24” D 8” 10” 10” 12” (2) 10” Exhaust Air Volume Required for 100 FPM with Sash Fully Open 36” 48” 60” 72” 96” 438 CFM 773 CFM 938 CFM 1162 CFM 1613 CFM 100 FPM with Sash 50% Open 241 CFM 385 CFM 474 CFM 592 CFM 800 CFM Airflow Monitor Continuously monitors face velocity airflow of fume hood. Select and calibrate at desired FPM velocity set point. If the hood face velocity falls below set point, an audible alarm sounds and a visual red indicator light appears. Airflow alarm is factory installed or can be field installed. 115 volt, 60 Hz. Cat. No. 51406 Safety Sash Stop Factory installed to specified designated height. HEMCO recommends a 50% sash stop position for safe sash management and energy conservation. Cat. No. 51651 For additional fume hood selections, visit www.HEMCOcorp.com. 11 UniFlow CE Laboratory Fume Hoods Full duty fume hoods featuring low flow and constant volume design in compact sizes of 30”, 36”, and 48” widths.

UniFlow CE Fume Hoods are a low flow, constant volume, LCV type fume hood that save 50% or more in costly exhaust volume typically required to operate a conventional fume hood. CE Fume Hoods have all the features of a full duty fume hood in the space and energy saving sizes of 30”, 36”, and 48” widths. The CE series accomplishes this superior containment performance through engineering and manufacturing features incorporated into the HEMCO line of UniFlow Laboratory Fume Hoods. UniFlow Superstructure Access Panel Exclusive unitized composite Easily removed for construction for superior access to electrical, chemcial resistance, strength, plumbing, and control and durability. services.

Fume Chamber Molded, one-piece with coved Airflow Monitor corners. Surface is smooth Continuously monitors for ease in cleaning and face velocity airflow of excellent light reflectivity. fume hood.

Vertical Moving Sash Made of 3/16” tempered safety glass with chemical Extended Viewing resistant PVC framing and Height track. Counterbalanced for Full 26.5” height allows ease of movement. unobstructed vision into fume chamber.

Safety Sash Stop VaraFlow Baffle Limits sash opening to System designated working height, Maintains uniform providing user protection and airflow through the fume energy savings. chamber.

Service Fixtures Color coded to specific Ergonomic Sash Lift service and mounted on right Contoured for efficient or left side. Electrical services airflow and ease of also available. movement.

Air Foil Angled Picture Frame Ergonomic aerodynamic Opening design allows air to sweep Efficient air entry into across the worksurface and fume chamber. maintain uniform airflow.

Worksurface Base Cabinet Chemical resistant Available in standard base composite contruction. cabinet, acid storage cabinet, 1-1/4” thick. Work area and base tables. is dished to contain spills. Performance Tested to ASHRAE 110-1995 UniFlow CE Model # 14891 tested at 60 FPM and 100 FPM Face Velocity. Flow visualization (smoke test), small local challenge, and large challenge were tested with “no escape.” The SF-6 containment test was conducted with the average parts per million of 0.001 PPM. The complete ASHRAE 110-1995 test report is available. For a copy, please call HEMCO Customer Service at (816) 796-2900. 12 For additional fume hood selections, visit www.HEMCOcorp.com. UniFlow CE Laboratory Fume Hoods UniFlow Air Bypass Specifications Fume Hood Width 1. UniFlow CE Fume Hood with Vapor-Proof Light 30” 36” 48” Superstructure to be unitized, corrosion, and fire resistant. Nonmetallic, composite fiberglass construction. One-piece fume chamber liner to have white, glass smooth, molded-in finish with all coved corners. Adjustable VaraFlow baffle system and bell-shaped exhaust collar. Picture frame sash opening with counterbalanced, Cat. Cat. Cat. clear, tempered safety glass with chemical resistant PVC framing, track, and aerodynamic sash lift. Vapor- No. No. No. proof light fixture and switch are prewired to a single point junction box. 115 volt, 60 Hz, AC. All electrical 13091 13691 14891 components UL listed. Remote exhaust blower, see page 30.

2. UniFlow CE Fume Hood with Vapor-Proof Light and Built-In Exhaust Blower Same as #1 above except equipped with built-in, corrosion resistant, vertical discharge, direct drive Cat. Cat. Cat. exhaust motor and blower. 115 volt, 60 Hz, AC with control switches prewired to a single point junction No. No. No, box. All electrical components UL listed. Maximum duct run of 10 feet. For more ducting options, see pages 13092 13692 14892 28–29.

3. UniFlow CE Fume Hood with Explosion-Proof Light Same as #1 except equipped with explosion-proof, vapor-proof light fixture that is Class I, Group C & Cat. Cat. Cat. D; Class II, Group E, F, & G; 115 Volt; 60 Hz, AC, and UL listed. Light is installed but not wired. Must be No. No. No. wired to comply with local codes. For explosion-proof electrical options, see page 21. For explosion-proof 13093 13693 14893 exhaust blowers, see page 30. 4. Uniflow Compact Fume Hood with Explosion-Proof Light and Built-In Explosion-Proof Exhaust Blower Same as #3 except equipped with built-in, corrosion resistant, nonsparking, explosion-proof motor and Cat. Cat. Cat. blower exhaust system that is Class I, Group C & D and Class II, Group E, F, & G. Explosion-proof exhaust No. No. No. blower and light are installed but not wired. Must be wired to comply with local codes. 115 volt, 60 Hz, 13094 13694 14894 AC. All electrical components UL listed. Maximum duct run of 10 feet. For other explosion-proof electrical options, see page 21. For explosion-proof exhaust blowers, see page 30.

5. Epoxy Resin Worksurface - Flat 3/4” thick. 13015 13615 14815 6. Composite Resin Worksurface - 1-1/4” thick dished interior to contain spillage. 13017 13617 14817 UniFlow CE Fume Hoods Fume Hood Sizes A 30” 36” 48” B 23.5” 28.5” 40.5” C 7” 10” 16” D4”6”8” Exhaust Air Volume Required for 100 FPM with Sash Fully Open 30” 36” 48” 378 CFM 460 CFM 654 CFM 100 FPM with Sash 50% Open 189 CFM 230 CFM 327 CFM

For additional fume hood selections, visit www.HEMCOcorp.com 13 UniFlow SE Laboratory Fume Hoods

Full duty fume hoods featuring high efficiency, low flow, and constant volume design in 48”, 60”, 72”, and 96” widths.

The UniFlow SE Fume Hood is designed for high efficiency, energy savings, and maximum user protection. The aerodynamic face opening with airfoil provides uniform airflow through the fume chamber. A constant volume, low flow hood with VaraFlow baffle system efficiently directs the airflow through the fume chamber to the bell-shaped exhaust outlet with minimum turbulence. UniFlow SE Laboratory Hood Features UniFlow Superstructure Exclusive unitized composite construction for superior chemical resistance, strength, and durability. Extended Viewing Height Full 36” height allows for unobstructed vision into the chamber. Fume Chamber Molded one-piece design with coved corners. Surface is glass smooth for ease of cleaning and excellent light reflectivity. Ergonomic Sash Lift Contoured for efficient airflow and ease of movement. Aerodynamic Airfoil Ergonomic aerospace design allows air to sweep across the worksurface and maintain uniform airflow. VaraFlow Baffle System Maintains uniform airflow through fume chamber. Angled Picture Frame Opening Efficient air entry into fume chamber. Specialized The HEMCO SE Fume Hood comes in a wide variety of specialized models. Including Perchloric Acid, Acid Digestion, Radioisotope, Trace Metals, Clean Aire I, Dual Entry, and greater depth hood models. Complete Your Fume Hood Installation (refer to HEMCO’s Plan-A-Hood worksheet on page 18 to assist in the planning of your UniFlow Fume Hoods) UniFlow SE Laboratory Fume Hood #45611 shown with optional service Optional Accessories fixtures, plumbing and electrical, airflow monitor, worksurface, base cabinet, and accessories. HEMCO recommends that all fume hoods be Ventilation Systems equipped with an airflow monitor. For blowers and filters, Sash Options see pages 30–31

Ducting and Ducting Accessories HEMCO offers a full line of accessories to meet you specific requirements, see pages 28–29

Airflow Monitors and Vertical Moving Horizontal Moving Combination Moving Sash Stop Sash (Standard) Sash (Optional) Sash (Optional) See pages 11,15, and 28

The standard sash for The maximum sash Offers the advantages Plumbing and HEMCO fume hoods. opening for the of both sash types. Electrical Services The sash may be lifted horizontal sash is 1/2 to Horizontal openings Factory installed according completely to the open 2/3 that of the vertical offers energy savings to your specifications, see pages 20–22 position for maximum sash. The opening is while the vertical option access to the fume smaller thus less air is allows full access to chamber. Sash stops exhausted resulting in the fume chamber. See available. energy savings. See page 15, #6. Base Cabinets and Worksurfaces page 15, #5. See page 19 14 For additional fume hood selections, visit www.HEMCOcorp.com. UniFlow SE Laboratory Fume Hoods UniFlow Air Bypass Specifications Fume Hood Width 1. UniFlow SE Bypass Fume Hood with Vapor-Proof Light 48” 60” 72” 96” Superstructure to be unitized, corrosion, and fire resistant. Nonmetallic, composite fiberglass construction. One-piece fume chamber liner to have white, glass smooth, molded-in finish with all coved corners. Adjustable VaraFlow baffle system and bell-shaped exhaust collar. Picture frame Cat. Cat. Cat. Cat. sash opening with counterbalanced, clear, tempered safety glass with chemical resistant PVC No. No. No. No. framing, track, and aerodynamic sash lift. Vapor-proof light fixture and switch are prewired to a 45411 45511 45611 45811 single point junction box. 115 volt, 60 Hz, AC. All electrical components are UL listed. For remote exhaust blowers, see page 30. 2. UniFlow SE Bypass Fume Hood with Vapor-Proof Light and Built-In Exhaust Blower Same as #1 above except equipped with built-in, corrosion resistant, vertical discharge, Cat. Cat. Cat. direct drive exhaust motor and blower. 115 volt, 60 Hz, AC with control switches prewired to a No. No. No. single point junction box. All electrical components UL listed. Maximum duct run of 15 feet. For 45412 45512 45612 more ducting options, see pages 28–29. 3. UniFlow SE Bypass Fume Hood with Explosion-Proof Light Same as #1 except equipped with explosion-proof light fixture that is Class I, Group C & D; Class Cat. Cat. Cat. Cat. II, Group E, F, & G; 115 Volt; 60 Hz, AC, and UL listed. Light is installed but not wired. Must be No. No. No. No. wired to comply with local codes. For explosion-proof electrical options, see page 21. For explo- 45413 45513 45613 45813 sion-proof exhaust blowers, see page 30. 4. UniFlow SE Bypass Fume Hood with Explosion-Proof Light and Built-In Explosion-Proof Exhaust Blower Same as #3 except equipped with built-in corrosion resistant, nonsparking, explosion-proof motor and blower exhaust system that is Class I, Group Cat. Cat. Cat. C & D and Class II, Group E, F, & G. Explosion-proof exhaust blower and light are installed but No. No. No. not wired. Must be wired to comply with local codes. 115 volt, 60 Hz, AC. All electrical components 45414 45514 45614 UL listed. Maximum duct run of 15 feet. For other explosion-proof electrical options, see page 21. For explosion-proof exhaust blowers, see page 30.

5. Horizontal Sliding Sash option - Add suffix to catalog number. 45HS-4 45HS-5 45HS-6 45HS-8 6. Combination Sliding Sash Option - Add suffix to catalog number. 45CS-4 45CS-5 45CS-6 45CS-8 UniFlow SE Fume Hoods Fume Hood Sizes A 48” 60” 72” 96” B 38” 50” 61” 85” C 14” 20” 15” — D 10” 10” 12” (2) 10” Exhaust Air Volume Required for 100 FPM with Sash Fully Open 48” 60” 72” 96” 773 CFM 938 CFM 1162 CFM 1613 CFM 100 FPM with Sash 50% Open 385 CFM 474 CFM 592 CFM 800 CFM Airflow Monitor Continuously monitors face velocity airflow of fume hood. Select and calibrate at desired FPM velocity set point. If the hood face velocity falls below set point, an audible alarm sounds and a visual red indicator light appears. Airflow alarm is factory installed or can be field installed. 115 volt, 60 Hz. Cat. No. 51406 Safety Sash Stop Factory installed to specified designated height. HEMCO recommends a 50% sash stop position for safe sash management and energy conservation. Cat. No. 51651

For additional fume hood selections, visit www.HEMCOcorp.com. 15 UniFlow FM Floor Mounted Fume Hoods The air bypass walk-in hood is ideally suited for synthesis, distillation, and other rack type operations where tall apparatus is used or equipment is rolled into the work area.

UniFlow FM Laboratory Fume Hood Designed for Large Scale Lab Experiments In sizes 48”, 60”, 72”, and 96” widths and depths of 30”, 36”, and 48”, this hood accommodates laboratory procedures requiring an increased work area height for the floor height equipment such as distillation and other rack type operations where tall apparatus is used or when equipment must be rolled into the work area. Customizable Standard or special sizes are available to meet various applications. Walk-in hoods can be shipped fully assembled or knocked-down for onsite installation. Advanced Composite Liner Materials reflect light while minimizing glare, reducing eye strain, and allowing greater productivity for laboratory personnel. The liner has a smooth, nonporous surface that ensures efficient airflow, resists chemical discoloration, allows for easy cleaning, and reduces contaminant build-up.

Complete Your Fume Hood Installation (refer to HEMCO’s Plan-A-Hood worksheet on page 18 to assist in the planning of your UniFlow Fume Hoods)

Optional Accessories

Ventilation Systems For blowers and filters, see pages 30–31

Ducting and Ducting Accessories UniFlow FM Walk-In Fume Hood #11050 shown with optional service HEMCO offers a full line of fixtures, plumbing and electrical, airflow monitor, and distillation accessories to meet your specific apparatus grid. Optional worksurface and ramp are available. HEMCO requirements, see pages 28–29 recommends all fume hoods be equipped with an airflow monitor. Distillation Apparatus Grid Airflow Monitors and Offered in aluminum, stainless Sash Stop See pages 11, 15, and 28 steel, and nonmetallic composite plastic. Three sizes for 48”, 60”, 72”, and 96” wide fume hoods. Plumbing and Heights are 35”. Includes rods Electrical Services and all connectors. Can be Factory installed according to your doubled up for larger hoods. specifications, Factory installed when ordered see pages 20-22 with hood. May be field installed. Standard Sash Upper and lower Hood Width and Catalog Number vertical raising sashes. Optional Hood Width 48” 60” 72” 96” sash arrangement: Grid Width for Hood Width 35” 46” 56” 81” Upper vertical raising sash with 2 1. Aluminum Rod Assy 50141 50151 50161 50181 lower hinged doors. Optional: Phenolic resin floor surface 2. Stainless Steel Assy 50142 50152 50162 50182 3. Plastic/FG Rod Assy 50143 50153 50163 50183 16 For additional fume hood selections, visit www.HEMCOcorp.com. UniFlow FM Floor Mounted Fume Hoods UniFlow Air Bypass Specifications Fume Hood Width

1. UniFlow FM Floor-Mount Bypass Fume Hood with Vapor- Hood Proof Light Depth (E) 48” 60” 72” 96” Superstructure to be modular composite, chemical resistant, FRP, nonmetallic construction. Interior fume chamber to be glass smooth with adjustable 30” Cat. No. Cat. No. Cat. No. Cat. No. VaraFlow baffle system and bell-shaped exhaust collar. Picture frame upper 11048 11050 11060 11070 and lower sash opening with counterbalanced, clear, tempered safety glass with chemical resistant PVC framing, track, and aerodynamic sash lift. Can 36” Cat. No. Cat. No. Cat. No. Cat. No. be shipped knocked-down for on-site erection. Vapor-proof light fixture and 11042 11052 11062 11072 switch are prewired to a single point junction box. 115 volt, 60 Hz, AC. All electrical components UL listed. Cat. No. Cat. No. Cat. No. Cat. No. 48” 11043 11053 11063 11073 2. UniFlow FM Floor-Mount Bypass Fume Hood with Explosion- 30” Cat. No. Cat. No. Cat. No. Cat. No. Proof Light 11041 11051 11061 11071 Same as #1 above except equipped with explosion-proof, vapor-proof light fixture that is Class I, Group C & D and Class II, Group E, F, & G. The 36” Cat. No. Cat. No. Cat. No. Cat. No. electrical fixture is installed but not wired. It must be wired to comply with 11044 11054 11064 11074 local codes. 115 volt, 60 Hz, AC. All electrical components are UL listed. For other explosion-proof options, see pages 21 and 28. Cat. No. Cat. No. Cat. No. Cat. No, 48” 11045 11055 11065 11075

3. Phenolic Resin Worksurface Cat. No. Cat. No. Cat. No. Cat. No. Recommended for general laboratory work where high concentrations of sol- 30” 20418 20518 20618 20818 vents, acids, and alkalies are being worked with. The worksurface combines excellent chemical resistance with superior scratch and wear resistance. 36” Cat. No. Cat. No. Cat. No. Cat. No. Surface is flat. Color: black. 21418 21518 21618 21818

Cat. No. Cat. No. Cat. No. Cat. No. 48” 22418 22518 22618 22818

4. Horizontal Sliding Sash - For 72 inch and 96 inch hoods only. FMHS-6 FMHS-8

UniFLow FM FLoor Mounted Fume Hoods

Fume Hood Sizes A 48” 60” 72” 96” B 38” 50” 61” 85” C 24” 30” 36” (2) 24” D 10” 10” 12” (2) 10” E 30” 36” 48” 30” 36” 48” 30” 36” 48” 30” 36” 48” F 24” 30” 42” 24” 30” 42” 24” 30” 42” 24” 30” 42” Exhaust Air Volume Required for 100 FPM with Sash Fully Open 48” 60” 72” 96” 773 CFM 938 CFM 1162 CFM 1613 CFM 100 FPM with Sash 50% Open 385 CFM 474 CFM 592 CFM 800 CFM Airflow Monitor Continuously monitors face velocity airflow of fume hood. Select and calibrate at desired FPM velocity set point. If the hood face velocity falls below set point, an audible alarm sounds and a visual red indicator light appears. Airflow alarm is factory installed or can be field installed. 115 volt, 60 Hz. Cat. No. 51406 Safety Sash Stop Factory installed to specified designated height. HEMCO recommends a 50% sash stop position for safe sash management and energy conservation. Cat. No. 51651 For additional fume hood selections, visit www.HEMCOcorp.com. 17 HEMCO Plan-A-Hood Worksheet Instructions 1. Select fume hood model and size. 2. Mark location of service fixtures and electrical duplex, if required. 3. If a worksurface is needed, locate the position of the sink if required. CUSTOMER 4. Fume hood requires a support base. Whether HEMCO ADDRESS provides a base cabinet, table, or if it is located on an existing benchtop, select standard, acid, or flammable storage cabinet.

18 Fume Hood Worksurfaces and Base Cabinets A complete line of worksurfaces and cabinets to suit any application from economical light duty to heavy acid and solvent use. Select the worksurfaces and cabinets that meet your laboratory’s requirements. Standard sizes are listed below. HEMCO’s technical staff can make recommendations to suit your specific needs. Fume Hood Worksurfaces Epoxy Resin Worksurfaces Size Cat. No.

36”W x 30”D 20315

Epoxy Resin Worksurfaces are recommended for general laboratory 48”W x 30”D 20415 work where greater chemical resistance is required. Worksurface is cast of thermosetting epoxy resin, creating a molded solid 1 1/4” 60”W x 30”D 20515 thick top which is extremely hard and abrasion and heat resistant. 72”W x 30”D 20615 Surface is dished to contain spillage. Color: Black. 96”W x 30”D 20815 Composite Resin Worksurfaces Size Cat. No.

36”W x 30”D 20313 Composite Resin Fume Hood Worksurfaces are recommended 48”W x 30”D 20413 for general laboratory work where greater chemical resistance is required. Worksurface is reinforced with advanced composite 60”W x 30”D 20513 materials 1 1/4” thick, work area is recessed 3/8” to contain spillage. 72”W x 30”D 20613 Designed to fit HEMCO fume hoods. Color: Gray. 96”W x 30”D 20813 Phenolic Resin Worksurfaces Size Cat. No.

36”W x 30”D 20318 Phenolic Resin Worksurfaces are recommended for general 48”W x 30”D 20418 laboratory work where high concentrations of solvent, acids, and alkalies are being worked with. Worksurface combines excellent 60”W x 30”D 20518 chemical resistance with superior scratch and wear resistance. 72”W x 30”D 20618 Surface is flat. Colors: Black, White, and Gray. 96”W x 30”D 20818 Stainless Steel Worksurfaces Size Cat. No.

36”W x 30”D 20316 Stainless Steel Fume Hood Worksurfaces are recommended for use 48”W x 30”D 20416 with radioisotopes and perchloric acids. Work surface is fabricated of type 304, 16 gauge steel with #4 satin finish. All corners, ends, and 60”W x 30”D 20516 joints are continuous heliarc welded and ground smooth. Thickness 72”W x 30”D 20616 is 1 1/4”. Surface is dished to contain spillage. 96”W x 30”D 20816 Fume Hood Cabinets and Base Table

Base Cabinets Acid Storage Cabinet Flammable Storage Cabinet Base Table

Base cabinets are constructed of top Constructed of top grade furniture steel Flame resistant base cabinet provides Heavy duty base table. All welded grade furniture steel. Surface finish with a chemical resistant finish. Interior safe storage of flammables. Constructed 2” square tube steel contruction with provides excellent resistance to moisture, is lined with composite resin panels for of welded, double wall, furniture grade chemical resistant finish. Standard depth abrasions, acids, bases, and solvents. superior corrosion resistance. Cabinet steel with chemical resistant finish. is 29”. Each leg has levelers with fitted Cabinets are 22” deep and 35.25” high has an adjustable shelf and hinged Cabinet has an adjustable shelf and black boots. Available in three heights. and have adjustable shelf. Standard doors. Cabinets are 22” deep and 35.25” locking hinged doors. Cabinets are 22” Color: Pearl White. color is Silver Beige. high. Standard color is Silver Beige. deep and 35.25” high. Standard color is Silver Beige.

Width Cat. No. Width Cat. No. Width Cat. No. Catalog Numbers 18” 51011 18” 15010 18” 18010 Width 18” H 29” H 35” H 24” 50211 24” 15020 24” 18020 30” 53018 53032 53012 30” 53011 30” 15300 30” 18300 36” 53618 53632 53612 36” 50311 36” 15030 36” 18030 48” 54818 54832 54812 48” 50411 48” 15040 48” 18040 60” 56018 56032 56012 60” 50511 60” 15050 Vent Kit 81000 72” 57218 57232 57212 Vent Kit 81000 96” 59618 59632 59612 19 Fume Hood Wall Mounted Service Fixtures Fume hood remote control service fixtures feature nonmetallic, chemical resistant, color-coded, serrated hose connections, and 3/8” NPT brass valves with rod and handle assembly. Fixtures are factory installed on the hood. Please specify service required, fixture location, and inside or outside service access panels.

Water Faucet Cold water remote Water Faucet Service Fixture controlled 6” gooseneck Cold water remote Remote controlled single Water Faucet with integral vacuum controlled 6” swivel Service Fixture service outlet. Color- Cold water 6” swivel breaker. Turret and gooseneck. Turret and Cold water, remote coded index buttons with gooseneck with integral gooseneck are epoxy gooseneck are epoxy controlled epoxy coated matching color coded vacuum breaker. Epoxy coated brass. coated brass. brass turret. serrated tip outlets. coated brass. Cat. No. 50113-CW Cat. No. 50112-CW Cat. No. 50012 Cat. No. 50013 Cat. No. 50023

Mix Faucet Mix Faucet DI Faucet Hot and cold remote controlled Hot and cold remote Cold water 6” swivel tin- DI Faucet 6” swivel gooseneck. Turret and controlled turret. Turret lined gooseneck. Epoxy Distilled water 6” rigid gooseneck are epoxy coated and gooseneck are epoxy coated brass. PVC gooseneck. brass. coated brass. Cat. No. 50022 Cat. No. 50019 Cat. No. 50102 Cat. No. 50101

Single Keycock Double Keycock Double flange mounted Single flange mounted DI Faucet DI Faucet keycock with integral keycock with integral Distilled water tin- Distilled water tin-lined External Mounted flange and shank flange and shank lined outlet with shank outlet with flange and Vacuum Breaker connection. Epoxy connection. Epoxy connection. Epoxy shank connection. Epoxy Breaker with 3/8” IPS inlet coated brass. coated brass. coated brass. coated brass and outlet. Cat. No. 50025 Cat. No. 50125 Cat. No. 50122-DI Cat. No. 50123-DI Cat. No. 50044

Service Set of Two Service Set of Four Service Set of Six (specify left or right mounting) (specify left or right mounting) (specify left or right mounting) Two remote controlled service fixture set. Four remote controlled service fixture set. Six remote controlled service fixture set. Color-coded index buttons with matching Color-coded index buttons with matching Color-coded index buttons with matching color-coded serrated tip. Specify service color-coded serrated tip. Specify service color-coded serrated tip. Specify service required. Epoxy coated brass. Can be required. Epoxy coated brass. Can be required. Epoxy coated brass. Can be ordered in combination with other fixtures. ordered in combination with other fixtures. ordered in combination with other fixtures. Cat. No. 50121-FS Cat. No. 50141-FS Cat. No. 50161-FS 20 Fume Hood Electrical Services Electrical services are UL and CSA approved. They come factory installed when ordered with fume hoods. Services must be wired to comply with local codes. HEMCO welcomes the opprotunity to quote your special application. Additional electrical services available. Electrical Services

Ground Fault Interrupter Duplex Receptacle Single Receptacle 115 V Consists of combination Single Receptacle with On/ 115 V single phase receptacle. 230 V single phase receptacle. gound fault interrupters and Installed on front column of Installed on front column of fume two duples, 3-wire polarized Off Switch fume hood. Includes junction hood. Includes junction box and grounded. Includes junction box Receptacle has on-off switch to box and cover plate. UL listed. cover plate. UL listed. and cover plate. control power to plug-in. 115 V, 15 amps. Includes junction box and 15 amps 50029-1 15 amps 50030-1 15 amps 50048-1 cover plate. UL listed. 20 amps 50029-2 20 amps 50030-2 20 amps 50048-2 Cat. No. 50051

Blower Switch with Pilot Light Motor Starter Switch Includes junction box and cover Mounted in a single gang receptacle Service Port Pass- Light Switch plate. UL listed. box with face plate. Includes thermal Through 115 V/15 amps. Includes 115 V 15 amps 50027-1 overload protection. Double pole switch Convenient port allows cords, junction box and cover tubes, or cables to pass to and 115 V 20 amps 50027-2 for up to 1 HP, single phase, 60 Hz 115 V/ plate. UL listed. 50 Hz, 230 V AC motors. UL listed. from the hood. Cat. No. 50028-1 230 V 20 amps 50027-3 Cat. No. 50050 Cat. No. 50100 Explosion-Proof Services (Class I Group C & D, Class II Group E, F, & G)

Explosion-Proof Light Explosion-Proof Fluorescent Fixtures Explosion-Proof Switch For use in hazardous locations. Gray, Available in 115 V. Unit is designed for use in hazardous For use in hazardous locations. two-coat epoxy finish with easily removed locations requiring corrosion resistant, durable fixtures Surface mount type with cast iron prismatic globe. Accepts long neck which are specifically suited to areas subject to extreme housing. 120 V/20 amp–240 V/20 incandescent bulb up to 30 watts (bulb temperatures, strong vibrations, or corrosive elements. amp. UL listed. not included). UL listed. UL listed. Cat. No. 50036 Cat. No. 50038 Cat. No. 50078

Explosion-Proof Ground Fault Explosion-Proof Junction Box Explosion-Proof Receptacle Interrupter Explosion-Proof Plug For use in hazardous locations. For For use in hazardous locations. For use in hazardous locations. Factory sealed Adaptable for use with use on explosion-proof motors and Surface mount type with aluminum GFI is designed to interrupt a circuit when a all receptacles. 3-pole, 2- blowers. Has hole for self-tapping housing, 3-pole, 2-wire, 115 V/20 ground fault us detected by personnel. 115 V wire, 115 V/20 amp–230 V ground screw. UL listed. amp–230 V/20 amp. UL listed. AC, 20 amp. UL listed. /20 amp AC. UL listed. Cat. No. 50049 Cat. No. 50037 Cat. No. 50104 Cat. No. 50039 International Electrical Services (consult factory for more options)

Continental European (Schuko) Socket Comes with snap cover. CEE7 standard. 230 V 16 British Socket UK Socket amp. 50 Hz. UL listed. BS 546. 230 V 15 amp. 50 Hz. UL listed. BS 1363. 230 V 13 amp. 50 Hz. UL listed. Cat. No. 50004 Cat. No. 50006 Cat. No. 50007 21 Fume Hood Sink and Plumbing Services A complete line of sinks in epoxy resin, polypropylene, and stainless steel. We also offer a wide variety of plumbing accessories, including neutralization tanks and steam baths. HEMCO welcomes the opprotunity to quote your special applications. Additional sink sizes are available. Contact factory for more details. Laboratory Sinks

Epoxy Resin Sink Polypropylene Sink Stainless Steel Sink Laboratory sink made of chemical and Laboratory sink made of chemical resistant, Laboratory sink made of one-piece, type 304 corrosion resistant epoxy resin. Drop- heavy duty polypropylene. Drop-in sink. stainless steel and polished to a No. 4 satin finish. in sink. Color: Black. Please specify Color: Black. Please specify desired Drop-in sink. Underside is sound deadened to desired location. location. reduce drumming. Please specify desired location. Size Cat. No. Size Cat. No. Size Cat. No. 9” x 6” x 6” deep 42021 12” x 12” x 8” deep 42001 12” x 12” x 7.5” deep 42031 16” x 12” x 8” deep 42022 12” x 18” x 8” deep 42002 16” x 16” x 7.5” deep 42032 28” x 15” x 12” deep 42023 24” x 16” x 8” deep 42003 16” x 24” x 7.5” deep 42033 Cup Sinks, Traps, and Mounted Plumbing Fixtures

Cupsink 6” Diameter Oval Cupsink Oval Wall Cupsink Sink Stopper Jar P Trap P Trap Polypropylene cupsink Drop-in oval cupsink in 9” x 3” Sink stopper is made P trap includes P trap is made of with 1-1/2” IPS tailpiece polypropylene. 1-1/2” IPS Cupsink is made of of epoxy resin or adjustable tailpiece and polypropylene and outlet strainer. tailpiece includes strainer. polypropylene with 1 polypropylene and is removable jar. 1 1/2” wtih 1 1/2” IPS placed into the sink Cat. No. 40118 3” x 6” 40119 1/2” IPS tailpiece and IPS tail piece. tailpiece. outlet strainer. outlet to prevent water Cat. No. 40220 Cat. No. 3” x 9” 40121 Cat. No. 40419 exit. Available in 1 1/2” 40120 IPS tailpiece Neutralization Tanks Molded of one-piece, chemical resistant polyolefin, neutralization tanks Cat. No. 40189 are designed to dilute and neutralize laboratory waster and concentrated corrosives. Limestone is utilized as the medium for neutralizing the hazardous waste. Note: Limestone is not included with tank. See below.

Type Cat. No. 5 gallon tank (11” dia. x 16.25” H with 1 1/2” IPS Sink Outlet Overflows 40222 inlet/outlet) Sink outlet is made of Beehive overflows are made of epoxy polypropylene and is inserted 15 gallon tank (17.25” dia. x 15.5” H with 1 1/2” resin and are used to prevent water 40322 into counter-bore opening IPS inlet/outlet) from overflowing the sink. Available in in bottom of sink. Includes 1 1/2” IPS tailpiece. Limestone (50 lb bag) 40223 strainer. Available in 1 1/2” IPS 6” Cat. No. 40069 PH monitoring system (includes sampling tank, tailpiece. 40224 PH probe, and control panel) Cat. No. 40179 8” Cat. No. 40169 Steam Baths and Fire Extinguisher Fume Hood Fire Extinguisher Steam Baths Potentially flammable or explosive situations require a fume hood fire extinguisher Stainless steel body with flanged to provide protection against Class A, B, and C fires. HEMCO offers 2.7, 5.4, and top edge to allow recess-mount 10 lb. Clean Agent FE-241 extinguishers. A fusible link mounted in the fume installation in worksurface. Copper chamber senses excessive heat and automatically discharges system. Factory clad immersion heater. Concentric installed when ordered with a hood or field mounted on most existing hoods. rings are 5 1/8” in diameter. Bath openings become progressively Type Cat. No. larger in 1” increments by removing 2.7 lb. extinguisher for up to 4’ hoods 53050 successive concentric rings. 5.4 lb. extinguisher for up to 8’ hoods 53125 4 hole, 14 7/8” L x 14 7/8” Cat. No. Adjustable water level regulator 3 gallon W x 12 5/8” D 42040 continuously maintains desired 10 lb. extinguisher for hoods over 8’ 53200 liquid depths when connected to Remote system status indicator light 53006 8 hole, 15 3/8” L x 28 7/8” Cat. No. suitable supply source. 7 gallon W x 12 5/8” D 42080 Remote audible discharge alarm 53007 Manual front mount discharge cable 53008 22 Emergency Showers and Safety Equipment

Safety Station Emergency Shower Booth A multi-purpose drench shower, eye/face wash, and Unit is equipped with a pull rod activated, overhead drench safety supply storage cabinet all in one. Upper eye wash shower and rear wall mounted eye/face wash. The emergency enclosure is constructed of welded polypropylene for shower booth is constructed of molded, seamless, white containment and chemical resistance. The lower cabinet fiberglass for containment and superior chemical resistance. is constructed of powder-coated steel. Equipped with a pull Unit is equipped with a pull rod activated overhead drench rod activated shower and push handle eye/face wash for shower, rear wall-mounted eye/face wash, nonslip steps, quick rinsing in emergencies. Towels and first aid supplies safety markings, and yellow exterior to clearly signify a safety can be stored in the cabinet below. Fully assembled and shower. 1 1/4” IPS inlet piped to shower and eye/face wash ready for installation to water supply. Supply 1” IPS, drain with a 3” diameter drain outlet. 40” W x 36” D x 90” H. 1 1/4” NPT. Stations are 24” deep and 84” tall. Cat. No. 16601 DRENCH SHOWER BOOTH WITH WASTE STORAGE Drench shower with waste rinse compartment drum and Width 30” 36” pump. System includes shower booth, 55 gallon capacity Cat. No. 78001 78002 drum, and chemical resistant 30 GPM pump. Cat. No. 16603

Eye/Face Wash Hand Held Eye/Face Wash Wall mounting unit features a stainless steel, Overhead Drench Shower Chrome-plated brass unit features remote push or optional Cycolac bowl, with two large plastic Shower unit features 10” diameter Cycolac plastic plate operated “stay open” ball valve, counter heads, push plate operated “stay open” ball head and 1” IPS brass “stay open” valve with rigid mounting flange, soft stream head, 6 ft. of high valve, 1/2” IPS inlet, and 1 1/4” IPS drain. pull rod and handle. pressure hose, and 1/2” IPS male inlet. Cat. No. 16006 Cat. No. 16088 Cat. No. 16007 23 Laboratory Ventilation Systems Designed to offer the complete solution to laboratory ventilation concerns. Integrated components, blowers, fume scrubbers, and ducting are engineered together to provide a safe, effective, and efficient fume hood ventilation system. VAV controllers minimize the amount of conditioned air that is exhausted through the fume hood.

Lab supply air is engineered to meet designed air changes per hour. Good sash management is critical to a balanced and efficient lab system.

Example: 1. The above room is When selecting a fume 30’ x 30’ x 8’ high or hood, it is critical to take into a total of 7200 cubic feet. account aspects of the lab space 2. Based on an average of 12 to ensure proper hood performance and air changes per hour, 1440 CFM is room pressurization. required. 1. The room size: length x width x height. 3. There is 14’ linear feet of hood area with a total 2. The linear feet of hood area. exhaust of 1800 CFM based on the hood sashes 3. The number of room’s air changes per hour (typically ata 1/2 open operating position and the hood operating 10-12). 24-7. Once this has been determined, the hood exhaust system 4. With 200 CFM per door an average of 1500 CFM if can be sized and the supply air to the lab can be determined supply in required. See Cat. No. 90003 Air Supply with supplemental air provided if required. Package below. Supplemental Room Air Supply Laboratory supplemental air supply package is designed for situations where there is a shortage in availability of proper air supply to fume hoods. Supplemental air supply package serves as a alternative to auxiliary air hoods by diffusing make-up air to the laboratory rather than creating turbulence at the face of the hood. Package includes: 2’ x 2’ ceiling diffuser, prefilter, flexible ducting, and fan. 500 CFM Package 1 Diffuser Included Cat. No. 90001 1000 CFM Package 2 Diffusers Included Cat. No. 90002 1500 CFM Package 3 Diffusers Included Cat. No. 90003 Variable Air Volume Controls Variable Air Volume (VAV) Systems allow fume hoods to reduce energy consumption while maintaining face velocity. The system operates by sensing actual face velocity and actuating a motorized damper or blower speed control to continuously adjust face velocity as sash is raised or lowered. VAV Damper Control Utilizes electronically actuated dampers within the ductwork to create and maintain optimal air flow. The VAV System includes the front mounted audio-visual alarm, electronic actuated damper controller and wall-mounted sensor, transformer, and calibration. Night set back, emergency airflow, mute of audible alarm, and self-test mode are standard features of the unit. Cat. No. 51401 24 Laboratory Ventilation Recommendations Proper placement and use of fume hoods and blowers are important laboratory ventilation requirements. HEMCO offers the following suggestions to help in your laboratory layout. Please feel feel to contact HEMCO’s technical support team in order help with your laboratory needs. Location of Hood ● Room airflow patterns and user convenience are the most Line Line important considerations in planning the location of hoods air of of within the laboratory. conditioning traffic traffic registers ● Hoods placed directly in front of doors, open windows, or air conditioning registers will not perform efficiently. The drafts interfere with the airflow into the the fume hood. AIR AIR ● Hoods should not be placed where users would be forced to work in the line of traffic. Traffic in front of the hood adversely affects fume hood airflow SUPPLY SUPPLY CANOPY ● When common exhaust or supply systems are used for several hoods, the hood units should be arranged so minimum amount of ductwork is required. See page 26 for more suggestions on planning your ducting system. center center ● Hoods used as part of an air conditioning system to exhaust table table air from the laboratory should generally be located on the AIR opposite wall from the side-wall inlet registers. The hoods EXHAUST should be placed so that air from the registers or diffusers sweep through the laboratory area first then into the hoods. sealed windows Hood Operation

● Proper use and maintenance will increase hood life. hood

● Hoods should not be used as laboratory storage space. Piles of unnecessary material or unused bottles and flasks can block exhaust openings and interfere with hood performance.

● An airflow monitor should be incorporated on the hood to wall hood wall monitor velocities and warn operator of potentially dangerous cabinets cabinets low air flows through the hood due to damper or blower failure, blockage of ductwork system, or extreme sash opening height. RECOMMENDED FUME HOOD LOCATION sealed windows Typical Ventilation Installations

Roof-mounted remote blower with vertical Wall-mounted remote blower with vertical Ceiling-suspended remote blower vented Ceiling-suspended remote blower vented Internally-mounted blower with vertical roof discharge roof discharge. through wall with vertical discharge. through wall with horizontal discharge discharge. Blower Selection and Installation ● Blower systems must be properly installed and maintained in order to properly control the amount of air movement through the hood. ● Select a blower with a large enough capacity for your application and set-up. Allow for some drop in capacity from fouling by dust and other contaminants. ● Blowers and ductwork should be arranged so that pressure loss in the system is minimal. Minimize the use of elbows and other restrictions. The simplest arrangements are the most effective and efficient. ● It is suggested that each hood have its own blower and ducts for maximum flexibility and to avoid back flow from other hoods. Common ductwork systems will also perfrom efficiently, provided ducts and blowers have been properly sized for the number if hood units in the system. ● It is recommended that the blowers be located as close as possible to the exhaust end of the duct system. By keeping the number of elbows to a minimum, the air will be under negative pressure; thereby, should a leak occur, clean air would be pulled into the duct rather that contaminated air being pushed out. ● Auxiliary air hoods, supply, and exhaust blowers should be operated by one switch to avoid danger of turning on supply blower only. An alternative method would be to have one switch operate both exhaust and supply blowers and a second switch operate exhaust blower only. ● Where fume hoods are used as part of the laboratory ventilation system, blowers should be in operation at all times. Blower Maintenance ● Proper maintenace of blower and ducting will increase the efficiency of your fume removal system. ● Blower and ductwork systems should be part of your regular maintenance schedule. Contaminant build-up collected on impellar blades of a centrifugal blower can greatly reduce its capacity. ● Blowers should be checked to make certain the direction of rotation is correct. Centrifugal blowers will function while rotating in wrong direction but output will be greatly reduced. ● The above figures show various suggested arrangements of ducts and blowers. Blowers may be installed within the lab, on the roof, on an external wall, or in the fume hood itself. Your choice of arrangements will depend on your particular laboratory location and set-up, facility policies, and building codes. 25 Canopy Hoods Canopy hoods are designed to collect and exhaust corrosive vapors, heat, steam, and odorswhen mounted over areas with water baths, hot plates, or portable equipment. Wall Canopy Hoods

“A” Dimension 36” 48” 72” 96” Outlet Diameter 6” 8” 10” 12” Cat. No. 13030 13040 13060 13080

Wall Canopy Hood Mounting Kit Comes with all components to secure the canopy hood to a wall. Cat. No. 23002

Island Canopy Hoods

“A” Width 36” 48” 72” 96” “B”“ Dimension 24” 30” 30” 30” OOutlet Diameter 6” 8” 10” 12” Cat. No. 23030 23040 23060 23080

Suspended Canopy Hood Mounting Kit CComes with four 10’ vinyl coated aircraft suspension cables wwith eyebolts and hardware. Cat. No. 23001

Corner Canopy Hood

Corner Composite Resin Worksurface Comes dished to contain spillage. Cat. No. 13503

Corner Table Features welded steel construction. Cat. No. 13502

Corner Canopy Wall Mounting Kit Comes with all componets to secure the canopy Cat. No. 13000 hood to the walls. Cat. No. 23003 Table Top Canopy Hoods

Portable Table Top Hood Adjustable Height Table Top Integral side and rear panels reduce Hood cross drafts to provide a turbulent Features a canopy that can be free environment. All fiberglass adjusted from 1” to 20” high and construction provides superior a recessed worksurface to control chemical resistance. Worksurface is spills. All fiberglass construction gives recessed to contain spills. A 3” vent superior chemical resistance. Vent collar is included for duct connection. collar connects to a 3” duct. 18” W x 24” W x 24” H x 15” D. 15” D. Cat. No. 24000 Cat. No. 14000

Table Top Hood Accessories (for 24000 and 14000 above) 3” Exhaust Blower Cat. No. 51050 3” Quick Connect Cat. No. 50130 3” Vent Outlet Cat. No. 80073 3” Flex Ducting (12’ lengths) Cat. No. 80047 Replacement Carbon Cat. No. 52004 Vapor-Proof Light & Switch Cat. No. 80035 26 Ductless Hood Options HEMCO Class I carbon filtered, ductless hoods are engineered to remove small amounts of organics, chemical fumes, and odors. HEMCO manufactures a selection of ductless hoods in a variety of sizes to meet your specific application. MicroFlow I

Portable workstation with integral carbon filter and fan. Designed for light duty fume removal. Workstation equipped with chemical resistant, dished worksurface, prefilter, carbon filter, and 6’ power cord. 115 V. Cat. No. 54010 Optional Accessories: Replacement Prefilter Cat. No. 54011 Replacement Carbon Filter Cat. No. 52002

MicroFlow II

Self-contained and easily moved, this workstation is designed to absorb small amounts of non-hazardous fumes or odors and collect fine quantities of particulate. Unit includes integral fan, dished worksurface, prefilter, carbon filter, and 6’ power cord. 115 V. Cat. No. 64010 Optional Accessories: Replacement Prefilter Cat. No. 64011 Replacement Carbon Filter Cat. No. 52004

Ductless Demo Hood

Hood features full 360 degree visual observation with clear shatterproof, hinged front view window, rear, and side walls. Hood has a replaceable carbon filter system, blower, fluorescent light, composite worksurface and power cord. Hood is 35” W x 24” D x 35” H and shipped completely assembled. Cat. No. 53015 Optional Accessories: Replacement Carbon Filter Pak (carton of two) Cat. No. 52005

Clean Aire II Offered in 24”, 30”, 35” and 47” sizes. Equipped with a built-in activated carbon filter system. Hood is engineered to absorb small quantities of organics, acids, and annoying odors. Hood features an all fiberglass construction, vertical slide sash, filter, integral blower, and power cord. Width 24” 30” 35” 47” Cat. No. 92005 93005 90305 90405 Optional Accessories: Base Table Constructed of coated, welded steel. 48” W x 30” D. Adjustable height from 30” to 36”. Table includes a foot rail and leveler feet. Cat. No. 54821 Plastic Laminate Worksurface (48” x 30”) Cat. No. 20428 Replacement Carbon Filter Pak (carton of two) Cat. No. 52004 27 Fume Hood Ducting and Exhaust System Ductwork connected to fume hoods may be arranged in a variety of patterns, depending on requirements. Generally, the best exhaust system involves the shortest duct length and the fewest elbows. Duct size, length, and number of elbows affect static pressure loss and blower efficiency. Ideally, each fume hood should have its own ducting and blower to maximize hood flexibility and reduce danger of backdraft from other hoods.

Common or manifold ductwork designs can be used, provided duct and blower have been sized properly. In these designs, individual hood dampers are recommended to balance the system and hood users must be aware of how different hood exhaust fumes will react when mixed in the ductwork.

Rigid PVC ductwork is recognized as an excellent fume hood exhaust duct. The smooth interior surface reduces static pressure loss and chemical waste build up, and PVC is extremely resistant to a wide variety of reagents. For some applications flexible PVC lined duct provides adequate service and can significantly reduce installation costs. When planning exhaust ducting, duct size, length, number of bends, and exhaust material must be considered.

Fume hoods exhaust large quantities of laboratory air, and to work properly, a Weather Cap similar quantity of fresh air must be supplied to the room. The most common #12-Page 29 cause of sub-standard hood performance is the shortage of supply air in the area. In multiple hood arrangements, lack of supply air can cause backdraft and room air contamination. Under normal conditions, a hood equipped room should be supplied with nearly the same amount of air as is exhausted. The remaining amount Rain Shirt #10-Page 29 would then be drawn from the surrounding building through doors, corridors, etc. This system achieves a negative pressure in the room relative to the remaining Roof building, helping to prevent the spread of chemicals and fumes into the rest of the building. Coupling Reducer 45o WYE 90o Elbow #3-Page 29 #15-Page 29 #6-Page 29 Blower #4-Page 29 Transition

Butterfly Damper #8-Page 29 Blast Damper Gate #9-Page 29 45o Elbow Exhaust Blower #5-Page 29 See page 30 Airflow Monitor Continuously monitors face velocity airflow of fume hood. Select and calibrate at desired FPM velocity set point. If the hood face velocity falls below Airflow set point, an audible alarm Monitor sounds and a visual red indicator light appears. Airflow alarm is factory installed or can be field installed. 115 volt, 60 Hz. Cat. No. 51406

Airflow Monitor with Digital Display Continuously monitors face velocity airflow of fume hood. A digital display of face velocity in m/sec or FPM that indicates safety reading with an audible alarm. Push button calibration and 3 programmable input/ Floor output relays. Factory installed or can be field installed. Cat. No. 51410

28 Fume Hood Ductwork and Venting Accessories Ducting and accessories are chemical resistant and easy to install. Flexible and Rigid PVC Ducting 4” 6” 8” 10” 12” 1. Flexible Ducting Neoprene impregnated fiberglass reinforced with steel helix wire. Standard 12’ lengths. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 80051 80052 80053 80054 80055 Each piece includes two strap clamps. 2. PVC Rigid Ducting Chemical resistant and durable. Schedule 40 PVC for permanent installations. Standard Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 82004 82006 82009 82011 82013 10’ lengths with straight ends.

3. PVC Coupling Required to connect straight Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. sections. 82147 82149 82153 82157 82159

4. PVC 90o Elbow Used in order to offset obstacles. Has belled ends for duct connections. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 82060 82061 82063 82066 82068

5. PVC 45o Elbow Used in order to offset obstacles. o Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. Less static pressure loss than a 90 elbow. Has belled 82082 82083 82085 82087 82089 ends for duct connections. 6. PVC 45o WYE Lateral for joining common ductwork in multiple hood designs. Branch diameter may be Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. sized to 2” to 4” smaller than main diameter. Has belled 82216 82218 82226 82229 82233 ends for duct connections.

7. PVC Tee Used in manifold exhaust systems. Has belled ends for duct connection. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 82034 82036 82038 82040 82044

8. PVC Butterfly Damper Modifies CFM for single or Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. multiple hood arrangement. Has belled ends for duct 82450 82452 82454 82456 82458 connection. 9. PVC Blast Gate Damper A gate that slides in and out to control CFM. Has belled ends for duct connection. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 82369 82371 82373 82375 82377

10. PVC Rain Skirt Slips over straight pipe on roof to Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. slope water away from cutout. 82328 92330 82332 82334 82336

11. PVC Vent Outlet For horizontal venting through wall or window. Angled end prevents rain from entering. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 80074 80076 80077 80078 80079 Male connector included. 12. Zero Pressure Weather Cap Discharges fumes vertically away from roof. Self-draining. Minimal static pressure loss. This is the recommended weather cap. Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 82350 82352 82354 82356 82358

Condensation Ring Wash Ring Reducers

Suited for use in perchloric acid Transition ducting to smaller duct duct systems. Features a wide Collects condensed vapors in A B diameter sizes. Square-to-round angle spray nozzle and supply ducting and channels them to a transitions also available. drain outlet. water connector.

A x B (inches) Cat. No. A x B (inches) Cat. No. 10” Condensation Ring Cat. No. 82590 10” Wash Ring Cat. No. 82580 6 x 4 82613 10 x 12 82619 8 x 6 82615 14 x 12 82620 12” Condensation Ring Cat. No. 82591 12” Wash Ring Cat. No. 82581 10 x 8 82617 16 x 14 92621 29 Fume Hood Exhaust Blowers A complete line of belt and direct drive exhaust blowers that are chemical resistant and available in standard and explosion-proof models. HEMCO blowers are designed to operate effectively and efficiently to remove noxious and hazardous fumes.

To ensure correct airflow, it is important that blowers be sized correctly. To meet OSHA’s requirements for continuous monitoring, specify HEMCO Airflow Monitor (Cat. No. 51406, page 26). For applications where there is a shortage of air, specify HEMCO Sash Stop (Cat. No. 51651, page 26). Epoxy Coated Steel Blower Belt Drive

Belt drive steel blower and impellar wheel are epoxy coated for superior chemical resistance. Explosion-proof blowers have epoxy coated, nonsparking aluminum impellar wheel. V-belt drive and adjustable pulleys permit field balancing. Seven discharge positions to suit installation. Weather housing is furnished. Motor has thermal overload protection. Specify: 115 V single phase, 230 V single phase, or 230/460 V triple phase (Consult factory for transitions).

Catalog Number at Static Pressure

Inlet 1/2” Static Pressure 3/4” Static Pressure 1” Static Pressure 1 1/2” Static Pressure Diam- CFM eter Outlet Size HP STD EXP HP STD EXP HP STD EXP HP STD EXP 296 8 7/8” 10 1/8” x 4 1/8” 1/4 51701 51801 1/4 51702 51802 1/4 51703 51803 1/4 51704 51804

474 8 7/8” 10 1/8” x 4 1/8” 1/4 51705 51805 1/4 51706 51806 1/4 51707 51807 1/2 51708 51808

652 8 7/8” 10 1/8” x 6 3/8” 1/2 51709 51809 1/2 51710 51810 1/2 51711 51811 1/2 51712 51812

800 8 7/8” 10 1/8” x 6 3/8” 1/2 51713 51813 1/2 51714 51814 1/2 51715 51815 3/4 51716 51816

914 9 7/8” 11 1/2” x 8 1/4” 1/2 51717 51817 1/2 51718 51818 — — — — — —

1044 9 7/8” 11 1/2” x 8 1/4” 1/2 51719 51819 1/2 51720 51820 3/4 51721 51821 — — —

1175 9 7/8” 11 1/2” x 8 1/4” 1/2 51722 51822 1/2 51723 51823 3/4 51724 51824 — — —

1240 9 7/8” 11 1/2” x 8 1/4” 1/2 51725 51825 1/2 51726 51826 3/4 51727 51827 3/4 51728 51828

1240 11 7/8” 13 3/8” x 8 1/4” 1/3 51729 51829 1/2 51730 51830 — — — — — —

1506 11 7/8” 13 3/8” x 8 1/4” 1/2 51731 51831 1/2 51732 51832 3/4 51733 51833 — —

1771 11 7/8” 13 3/8” x 8 1/4” 1/2 51734 51834 3/4 51735 51835 3/4 51736 51836 1 51737 51837 1 1 1 2037 11 7/8” 13 3/8” x 8 1/4” 1 51738 51838 51739 51839 51740 51840 51741 51841 1/2 1/2 1/2 Epoxy Coated Steel Blower Direct Drive (Steel Wheel)

Direct drive steel blower and impellar wheel are epoxy coated for superior chemical resistance. Explosion-proof blowers have epoxy coated, nonsparking aluminum wheels. Motor is 115 V single phase and has thermal overload protection. Catalog Number Specifications CFM at Static Pressure Standard Explosion Proof Motor Inlet Size Outlet Size 1/4” SP 1/2” SP 3/4” SP 1” SP 51077 51078 1/4 HP 6” OD 6” OD 515 420 300 175 51079 51080 1/2 HP 10” OD 10” OD 870 765 655 520 51081 51082 1/2 HP 10” OD 10” OD 930 850 773 640 51083 51084 3/4 HP 12” OD 12” OD 1400 1290 1200 1000 Optional weather cover may be specified by adding “WC” to the end of the catalog number.

Epoxy Coated Steel Blower Direct Drive (Aluminum Wheel)

Direct drive steel blower and aluminum paddle wheel are epoxy coated for superior chemical resistance. Aluminum paddle wheels are non-sparking for explosion-proof applications. Motor has thermal overload protection. Specify: 115 V single phase or 230/460 triple phase. (Consult factory for retangular-to-round transitions.)

Catalog Number Specifications CFM at Static Pressure Standard Explosion Proof Motor Inlet Size Outlet Size 1/4” SP 1/2” SP 3/4” SP 1” SP 51090 51091 1/4 HP 9” OD 11” x 7” 765 635 480 200 51092 51093 1/2 HP 10” OD 12” x 8” 1335 1225 1100 945 51094 51095 1 HP 13 1/4” OD 13” x 10” 2220 2070 1890 1700 51096 51097 2 HP 14 1/2” OD 15” x 11” 2840 2660 2480 2280 Optional weather cover may be specified by adding “WC” to the end of the catalog number.

30 Clean Aire HEPA Filtration Systems HEMCO HEPA Filter Paks effectively collect particulate contaminants from the exhaust air stream. HEPA filters are 99.999% effective at removing particulate .3 micron and larger. The filter pak housing features a gasketted, hinged access door with spring latches for convenient filter change. Inlet and outlet plenums with duct connetion collars are installed. The HEPA Filter Pak can also be paired with a carbon filter pak to remove chemical fumes and odors. Note: 1. We recommend a minihelic or magnehelic gage to monitor the airflow differential across the filter. The static pressure indicated would alert when to change filter. The gages can be hood or filter mounted. 2. We recommend ordering a back-up replacement filter.

Clean Aire HEPA Filter Pak CFM Size Duct Size Cat. No. 250-650 26” x 15” x 35 1/2“ 4”, 6”, 8” diameter 50188 650-1200 26” x 26” x 35 1/2” 8”, 10”, 12” diameter 50189 HEPA Filters Prefilter (6 per carton) CFM Size Cat. No. CFM Size Cat. No. 500 24” x 12” x 12” 50094 500 24” x 12” x 2” 52000 1000 24” x 24” x 12” 50095 1000 24” x 24” x 2” 52001 Clean Aire Carbon Filtration Systems HEMCO Carbon Filter Paks are used in laboratory exhaust and supply systems to remove chemical odors and vapors from the airstream. Filters are loaded with virgin coconut activated carbon to efficiently absorb organic solvents and acid fumes. The filter pak housing features a gasketted, hinged access door with spring latches for convenient filter changes. Inlet and outlet plenums with duct connection collars are installed. The Carbon Filter Pak can also be paried with a HEPA Filter Pak to collect particulate contaminants. For other types of carbon for other contaminants, please see the chart below. Note: A standard “01” activated carbon filter for organics is included. For additional carbon filters, see contaminant chart below. 1. We recommend the sampling kit to check if there has been a breakthrough in the carbon filter. 2. We recommend ordering a back-up replacement filter.

Clean Aire Carbon Filter Pak CFM Size Duct Size Cat. No. 250-650 26” x 15” x 35 1/2” 4”, 8” diameter 50297 650-1200 26” x 26” x 35 1/2” 8”, 10”, 12” diameter 50298 Carbon Filters Prefilter (6 per carton) CFM Size Cat. No CFM Size Cat. No. 500 24” x 12” x 12” 52100 500 24” x 12” x 2” 52000 1000 24” x 24” x 12” 52101 1000 24” x 24” x 2” 52001 Contaminant The following chart is a partial list of contaminants and the proper type of carbon for maximum efficiency. For additional contaminants, please consult factory. *Filter Check Available Contaminant Type Contaminant Type Contaminant Type Contaminant Type Contaminant Type Acetic Acid 01 Chlorophicbin 01 Ethylene Dichloride 01 Iodine 01 Propyl Mercaptan 01 Acetone 01 Crotonaidehyde 01 Ethylene Oxide06 Isopropyl Alcohol01 Pyridne 01 Ammonia* 05 Cyclohexanone 01 Formaldehyde 03 Isopropyl Ether 01 Styrene Monomer 01 Benzene 01 Dibromoethane 01 Formic Acid* 02 Methyl Butyl Keytone 01 Sulpher Dioxide* 02 Butyl Acetate 01 Dichloronitroethane 01 Glutaraldehyde 04 Methyl Ethyl Keytone 01 Sulphuric Acid* 02 Caprylic Acid 01 Dichloropropane 01 Heptane 01 Methylene Chloride 01 Toluene 01 Carbolic Acid 01 Dimethyl Sulfate 01 Heptylene 01 Nitric Acid* 02 Trichloroethalene 01 Carbon Tetrachloride 01 Dipropyl Keyton 01 Hexane 01 Nitrobenzene 01 Trichloroethane 01 Chlorine* 02 Ethyl Alcohol 01 Hydrogen Bromide* 02 Nitropropane 01 Xylene 01 Chloroform 01 Ethyl Benzene 01 Hydrogen Chloride* 02 Octalene 01 31 Modular Labs and Rooms HEMCO ModuLab Room Structures are innovative, pre-engineered modular laboratory workspaces that are engineering engineered and built to meet your size and design requirements.

Modular Labs and Applications

● Industrial Quality Control Laboratory ● Hazardous Materials Testing ● CMM/Calibration Lab ● Controlled Environment Rooms

As technologies change, companies need facilities that can immediately be put into use or quickly adapt with a minimum amount of installation, time, and cost.

The ModuLab features a modular wall panel system that is a cost effective and time efficient alternative to traditional construction. It gives you a fullt equipped, high quality enclosure that is easily expanded or relocated as needs change. Determine where the room should be located, assemble the ModuLab, connect serivces and start your process.

The ModuLab can fit a wide range of applications. Wall panel options are available to meet thermal, chemical resistance, sound, and fire control requirements. Room roof panels can offer load bearing capacity and suspended ceiling systems are available for pressurized overhead supply plenums.

Complete environmental control systems can be supplied to meet your precise specifications. Temperature, humidity, room pressure, and variable exhaust control packages are engineered into a convenient and versatile control panel.

ModuLabs can be shipped knocked-down to fit through a standard doorway for easy on-site erection. If desired, it can be shipped pre-assembled for turnkey operation complete with laboratory fume hoods, furniture, and all component equipment to meet your laboratory requirements.

You can detail your specific requirement on our convenient specification planner. Request an Innovative Modular Labs and Rooms catalog at www.HEMCOcorp.com. Typical Modular Floor Plans

Cat. No. 80048 (4’ x 8’) Cat. No. 80088 (8’ x 8’) Cat. No. 80812 ( 8’ x 12’) Cat. No. 80816 ( 8’ x 16’) Cat. No. 81212 (12’ x 12’) Cat. No. 81216 (12’ x 16’)

Rooms include: lab furniture, countertops (yellow), sink and gooseneck faucet (green), fume hood (orange), fluorescent lighting (blue), and slide entry door (purple). Request a tech data sheet for room specifications..

32 HEMCO Plan-A-Lab Worksheet The HEMCO Plan-A-Lab enables you to conveniently lay out your lab furniture and your modular lab room structure to enclose and regulate the lab work area.

A Modular Wall System Modular Wall

B Modular Wall System C A–B–C Furniture Layout Instructions 1. Determine the dimensions of the area (wall to wall) where the proposed lab furniture will be located. 2. Position the countertops in desired location for optimal work flow efficiency and ergonomics. 3. Remember to allow a wider dimension of 42” for aisle width. Higher traffic aisles require a wider dimension. 4. Locate water drain and supply locations for required sink placement. 5. Decide if backsplashes, rear curbs, or island reagent shelves are required. Reference pages 7-8. 6. Specify the style of grouping or individual cabinet selection. Reference pages 4-5. 7. If utility services are required, such as electrical services, service fixture keycocks, DI or cold water faucets, and safety services, please locate their placement on the benchtops. 8. Specify fume hood model or size if required (see page 18 for HEMCO’s Plan-A-Hood worksheet).

Should a modular room structure be required to isolate the lab workarea from a surrounding warehouse or production area, follow these steps. 1. Specify inside dimension requirements, verify available height clearance above the room, and verify the distance to the roof above. See above diagram. 2. Determine the number, type, and size of doors required and whether windows are needed. 3. If air conditioning is required, please detail the number of people, heat load of proposed lab instruments, ambient surrounding temperature, and the desired location for HVAC (e.g. floor, wall, roof, etc.). 4. Advise the class of clean room and if an airlock will be necessary. 5. Consider if the proposed lab can be accessed from a dock area. For more information, visit HEMCO’s website at www.HEMCOcorp.com and click on Plan-A-Lab Spec Planner.

33 Modular Clean Rooms Where critical levels of cleanliness must be maintained, a HEMCO pre-engineered, modular, clean room system offers a cost effective alternative to conventional construction while providing quality, durability, and clean room performance.

● Class 100-100,000 ● Single Pass or Recirculating ● Airlock ● Temperature Control ● Flooring ● Double or Automatic Doors ● Pass Throughs

Clean Lab, Class 100, with airlock Compounding Clean Room, Class Calibration Clean Lab, Class 10000 1000, with filtered airlock CONSTRUCTION FEATURES CONCEPT TO COMPLETION

● Wall and ceiling panels are chemical resistant, smooth, ● HEMCO’s experience technical staff will gladly assist and non-porous for easy cleaning and decontamination. in the design and engineering of your clean room from Panel surfaces can be constructed of fiberglass, stainless concept to completion. steel, coated steel, or aluminum. ● Technical staff will work closely with you to answer ● Convenient access to HEPA filters and lighting allows questions or suggest solutions, helping to develop a clean them to be serviced from inside the room. room to your exact specifications. Please visit our website at www.HEMCOcorp.com to request a HEMCO Clean ● HEMCO Modular Clean Rooms are moveable, Room Specification Planner and brochure. expandable, and relocatable to provide years of useability and versatility.

34 Clean Enclosures Softwall CleanRooms

Applications: HEMCO Softwall CleanRooms provide a versatile, reliable, and flexible solution for budget-sensitive and specific need requirements. The clear, vinyl curtains can be strip or solid, allowing access where desired. HEPA filtration can be engineered to meet class 100 to class 100,000. The airflow is single pass.

Features: Optional static dissipative curtains are available and casters can be supplied, allowing the softwall clean rooms to be moved. Softwall clean rooms are offered in standard sizes of 6’ x 4’, 8’ x 4’, 8’ x 8’, 8 ’x 12’, 8’ x 16’, 12’ x 12’, and 12’ x 16’. HEMCO also builds to meet your size and design needs.

Containment Control Systems

Applications: Engineered to safely control the sampling and weighing of powders to meet FDA, COSSH, and GMP requirements. Available in class 100 to class 100,000 environments that are negative to the surrounding area to ensure containment.

Features: Containment booth is available in either unitized (shipped assembled) or modular (assembled in the field) construction. Clear, vinyl stips allow for easy pallet/drum access. Light, fans, and controls are included. Optional casters are available for mobile applications. Standard sizes are 6’ x 4’, 6’ x 6’, 8’ x 4’, 8’ x 6’. Other sizes can be built to meet your exact needs.

EnviroMax Enclosures

Applications: EnviroMax Vented Enclosures and HEPA Filtered Clean Enclosures are offered in unitized or modular models to isolate lab automation processes. Hazardous fumes can be safely exhausted or Class 100 laminar flow sterility can be maintained.

Features: Available in standard sizes from 4’ to 12’ long and 2 1/2’ to 5’ deep. Enclosures are constructed of powder-coated, welded steel or anodized aluminum. Access can be from any or all sides. Electrical and plumbing services, countertops, base tables, and many other accessories are optional.

35