313597M, Manual, Husky 1050A UL-Listed Diaphragm Pumps
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Operation Husky® 1050A UL-Listed 313597M Diaphragm Pumps EN Evacuation and Transfer Pumps Models 647016 and 647731 For use in general fuel transfer applications. 100 psi (0.7 MPa, 7.0 bar) Maximum Fluid Working Pressure 100 psi (0.7 MPa, 7.0 bar) Maximum Air Input Pressure Fuel Dispense Pumps Models 647648 and 647732 For use in petroleum product dispense systems in accordance with the United States Flammable and Combustible Liquids Code (NFPA 30) and the Automotive and Marine Service Station Code (NFPA 30a). See page 4 for details. 50 psi (0.35 MPa, 3.5 bar) Maximum Fluid Working Pressure 50 psi (0.35 MPa, 3.5 bar) Maximum Air Input Pressure For professional use only. Model 647648 Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. II 2 GD Ex h IIC 66°...135°C Gb Ex h IIIC T135°C Db ATEX T-code rating is dependent on the temperature of the fluid being pumped. Fluid temperature is limited by the materials of the pump interior wetted parts. See Technical Data for the maximum ti14218a fluid operating temperature for your specific pump model. This symbol on the nameplate means the product is listed by Underwriters Laboratories Inc. (UL Standard No. 79 for Power-Operated Pumps for Petroleum Product Dispensing systems). 714N Related Manual Contents Related Manual . 2 Operation . 15 To Order a New Pump: . 3 Pressure Relief Procedure . 15 To Order Parts for Your Existing Pump . 3 Flush the Pump Before First Use . 15 Models . 4 Tighten Fasteners Before Setup . 15 UL Listing Details . 4 Starting and Adjusting the Pump . 15 Warnings . 5 Pump Shutdown . 16 Installation . 8 Maintenance . 17 General Information . 8 Maintenance Schedule . 17 Tighten Fasteners Before Setup . 8 Lubrication . 17 Mounting . 8 Tighten Threaded Connections . 17 Grounding . 8 Flushing and Storage . 17 Air Line . 9 Torque Instructions . 18 Air Exhaust Ventilation . 10 Dimensions . 19 Fluid Supply Line . 11 Performance Chart . 20 Fluid Outlet Line . 12 Technical Data . 21 Fluid Inlet and Outlet Ports . 12 Graco Standard Husky Pump Warranty . 22 Fluid Pressure Relief Valve . 14 Graco Information . 22 Related Manual Manual Description 313435 Husky 1050 Air-Operated Diaphragm Pump, Repair/Parts 2 313597MEN To Find Your Nearest Distributor To Find Your Nearest Distributor 1. Visit www.graco.com. 2. Click on Where to Buy and use the Distributor Locator. To Specify the Configuration of a New Pump Please call your distributor. OR 1. Use the Online Husky Selector Tool at www.graco.com/training/husky/index.html. 2. If the link does not work, you will find the selector tool on the Process Equipment page at www.graco.com. To Order Replacement Parts Please call your distributor. Distributor Note 1. To find part numbers for new pumps or kits, use the Online Husky Selector Tool. 2. To find part numbers for replacement parts: a. Use the configuration number from the ID plate on the pump. If you only have the Graco 6-digit part num- ber, use the selector tool to find the corresponding configuration number. b. Use the Configuration Number Matrix on the next page to understand which parts are described by each digit. c. Refer to the main Parts illustration and to the Parts/Kits Quick Reference in the Repair/Parts manual. Follow the page references on these two pages for further ordering information, as needed. 3. Please call Graco Customer Service to order. 313597MEN 3 Models Models Maximum Graco Graco Configuration Working Pressure Part Number psi (MPa, bar) 1050A-PAU1AA1TPACTP- 647016 - 100 (0.7, 7.0) 1050A-PAU1AA1BN- 647731 ACTP-- 100 (0.7, 7.0) 1050A-PAU3AA1TPACTP- 647648 - 50 (0.35, 3.5) 1050A-PAU3AA1BN- 647732 ACTP-- 50 (0.35, 3.5) Fluid Pump Covers size and Drive and Check Manifold material Identifier Configuration Manifolds Seats Balls Diaphragm O-rings 1050A P A U 1 or 3 A A1 BN or TP AC TP -- 1 inch Pneumatic Aluminum UL 1 Fuel No Data Aluminum, BN Buna- Acetal TPE None ports, Center Listed Transfer Monitoring npt N 50 gpm, Section 3 Fuel TP TPE Aluminum and Air Dispense Valve (with pressure relief valve) UL Listing Details Models 647016, 647731, 647648 and 647732 are certified per UL 79 for use in pumping gasoline and gasoline/alcohol blends up to 10% ethanol, diesel fuel, fuel oil, and lubricating oil. This certification does not cover oil burner pumps; pumps for engine-powered automotive equipment; or pumps for use in mobile applications, chemical plants, utility plants, petroleum production facilities, and pipeline pump stations, nor does it cover the complete end user installation. 4 313597MEN Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equip- ment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. When these symbols appear in the body of this manual, refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable. WARNING FIRE AND EXPLOSION HAZARD When flammable fluids are present in the work area, such as gasoline and windshield wiper fluid, be aware that flammable fumes can ignite or explode. To help prevent fire and explosion: • Use equipment only in well ventilated area. • Eliminate all ignition sources; such as cigarettes and portable electric lamps. • Keep work area free of debris, including rags and spilled or open containers of sol- vent and gasoline. • Route exhaust away from all sources of ignition. If diaphragm ruptures, fluid may be exhausted with air. See Air Exhaust Ventilation, page 10. • Do not plug or unplug power cords, or turn lights on or off when flammable fumes are present. • Ground all equipment in the work area. See Grounding instructions. • Use only grounded hoses. • Hold gun firmly to side of grounded pail when triggering into pail. • If there is static sparking or you feel a shock, stop operation immediately. Do not use equipment until you identify and correct the problem. • Keep a working fire extinguisher in the work area. 313597MEN 5 Warnings WARNING EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. • Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. See Technical Data in all equipment manuals. • Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request MSDS from dis- tributor or retailer. • Do not leave the work area while equipment is energized or under pressure. Turn off all equipment and follow the Pressure Relief Procedure in this manual when equipment is not in use. • Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manufacturer’s replacement parts only. • Do not alter or modify equipment. • Use equipment only for its intended purpose. Call your distributor for information. • Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces. • Do not kink or over bend hoses or use hoses to pull equipment. • Keep children and animals away from work area. • Comply with all applicable safety regulations. PRESSURIZED EQUIPMENT HAZARD Fluid from the gun/dispense valve, leaks, or ruptured components can splash in the eyes or on skin and cause serious injury. • Follow Pressure Relief Procedure in this manual, when you stop spraying and before cleaning, checking, or servicing equipment. • Tighten all fluid connections before operating the equipment. • Check hoses, tubes, and couplings daily. Replace worn or damaged parts immedi- ately. PRESSURIZED ALUMINUM PARTS HAZARD Use of fluids that are incompatible with aluminum in pressurized equipment can cause serious chemical reaction and equipment rupture. Failure to follow this warning can result in death, serious injury, or property damage. • Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such solvents. • Many other fluids may contain chemicals that can react with aluminum. Contact your material supplier for compatibility. PLASTIC PARTS CLEANING SOLVENT HAZARD Use only compatible water-based solvents to clean plastic structural or pressure-con- taining parts. Many solvents can degrade plastic parts and cause them to fail, which could cause serious injury or property damage. See Technical Data in this and all other equipment instruction manuals. Read fluid and solvent manufacturer’s warnings. 6 313597MEN Warnings WARNING TOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed. • Read MSDS’s to know the specific hazards of the fluids you are using. • Route exhaust away from work area. If diaphragm ruptures, fluid may be exhausted with air. • Store hazardous fluid in approved containers, and dispose of it according to appli- cable guidelines. BURN HAZARD Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns: • Do not touch hot fluid or equipment. PERSONAL PROTECTIVE EQUIPMENT You must wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect you from serious injury, including eye injury, inhalation of toxic fumes, burns, and hearing loss. This equipment includes but is not limited to: • Clothing and respirator as recommended by the fluid and solvent manufacturer • Protective eyewear, gloves, and hearing protection 313597MEN 7 Installation Installation General Information sories, as well as the stress caused during operation. • The Typical Installations shown in FIG. 3 through FIG. 5 are only guides for selecting 2. For all mountings, be sure the pump is and installing system components.