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Instructions - - Parts List Kingr, Bulldogr, and Senatorr Pumps, with Priming Piston and Severe- -Duty Displacement Pump Power- -Flor Pumps 307982J 15:1 Ratio Senator Pump 10.5 MPa, 105 bar (1500 psi) Maximum Working Pressure Model 222518, Series A 200 liter (55 gallon) drum size, Standard Air Motor 25:1 Ratio Bulldog Pumps 17.5 MPa, 175 bar (2500 psi) Maximum Working Pressure Model 222527, Series A...
D Read all instruction manuals, tags, and labels before operating the equipment. D Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor. D Do not alter or modify this equipment. Use genuine Graco parts and accessories.
WARNING INJECTION HAZARD Spray from the valve, leaks or ruptured components can inject fluid into your body and cause ex- tremely serious injury, including the need for amputation. Fluid splashed in the eyes or on the skin can also cause serious injury. D Fluid injected into the skin is a serious injury.
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WARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and re- sult in a fire or explosion and serious injury. D Ground the equipment and the object being sprayed. Refer to Grounding on page 6. D If there is any static sparking or you feel an electric shock while using this equipment, stop spray- ing immediately.
Installation and Parts drawings. 5. Fluid supply container: According to your local code NOTE: Always use Genuine Graco Parts and Acces- sories, available from your Graco distributor. 6. Object being sprayed: According to your local code.
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For assistance in designing a system to meet your needs, contact your A bleed-type master air valve (G) and a fluid drain Graco distributor. valve (J) are required in your system. These acces- The Dimensional Drawings on page 25 provide...
5. Hold a metal part of the gun/valve firmly to the side of a grounded metal pail, and trigger the gun/valve Keep the wet-cup (136) one-half full with Graco Throat to relieve pressure. Seal Liquid (TSL), to help prevent the fluid being pumped from drying on the displacement rod and 6.
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Operation Starting and Adjusting the Pump WARNING 1. Make sure the air regulator (H) is closed. To reduce the risk of overpressurizing your system, which could result in component rupture and cause 2. Open the bleed--type master air valve (G). serious bodily injury, never exceed 0.7 MPa, 7 bar (100 psi) incoming air pressure to the pump.
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Operation Shutdown and Care of the Pump Flushing To reduce the risk of fluid injection injury, static spark- ing, or splashing in the eyes or on the skin, relieve the WARNING pressure, and remove the spray tip (spray guns or spray valves only) before flushing.
Troubleshooting Before servicing this equipment, always make sure to WARNING relieve the pressure. To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the NOTE: Check all possible problems and solutions Pressure Relief Procedure on page 8. before disassembling the pump.
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Troubleshooting Continued from the previous page. Problem Cause Solution Erratic or accelerated pump Exhausted fluid supply Refill and prime. speed Fluid too heavy for pump to prime Use bleeder valve (See Operation on page 8). Use inductor or ram unit. Held open or worn piston valve or Clear valve;...
Displacement Pump Service WARNING To reduce the risk of serious bodily injury, including injection, splashing in the eyes, or injury from moving parts, always follow the Pressure Relief Procedure on page 8 when checking or servicing any pat of the spray/dispensing system, when installing, cleaning, or changing spray tips/nozzles, and whenever you stop spraying/dispensing.
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All Models 13. Remove the cylinder (111) and o--rings (125). If the cylinder cannot be removed easily, contact your Graco distributor for assistance. 14. Inspect the outer surface of the displacement rod (108) and the inner surface of the pump cylinder (111) for scoring and wear by holding them up to a light or running a finger over the surface.
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Displacement Pump Service 3. Loosely install the wet--cup/packing nut (136) into 5. Slide the gland/packing stack supplied in Repair the pump housing (109). Kit 222101 down onto the piston valve (112). Do not disassemble the packing stack, and be sure 4.
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Displacement Pump Service 6. Install the piston ball (132) in the piston valve 11. Place an o--ring (124{) around the intake cylinder housing (110). Apply medium grade thread sealant (117). Screw the cylinder into the pump housing to the threads of the piston valve (112) and hous- (109).
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Parts 15:1 Senator, 25:1 Bulldog, and 55:1 King Pumps Standard Bulldog Air Motor Shown. Apply sealant to threads. Apply sealant to threads. Torque to Lips of v--packings must face down. 81--102 NSm (60--76 ft-lb). Torque to 420--460 NSm (310--340 ft-lb). Torque to 129--149 NSm (94--110 ft-lb).
Parts 19 liter (5 gallon) Drum Size Model 222528, Series A Model 223986, Series A 25:1 Ratio Bulldog Pump with Standard Air Motor 25:1 Ratio Bulldog Pump with Quiet Air Motor Includes items 1--19, below Includes items 1--19, below Ref. Ref.
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Parts Displacement Pump 222639, Series B With UHMWPE and PTFE Packings Includes items 107--160, below Ref. Ref. Part No. Description Qty. Part No. Description Qty. 178080 ADAPTER, outlet; M39(m) x 1 in. npt(f) 1 178081 PLATE, tie 185030 ROD, displacement 178079 NUT, cylinder;...
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Technical Data - - 15:1 Senator Pump Category Data Maximum working pressure 10.7 MPa, 107 bar (1560 psi) Air operating range .07--0.7 MPa, 0.7--7 bar (10--100 psi) Pump cycles per 3.8 liters (per 1 gallon) Maximum recommended pump speed 60 cycles per minute for intermittent operation Air inlet size 3/4 npsm(f)
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Technical Data - - 25:1 Bulldog Pump Category Data Maximum working pressure 17.5 MPa, 175 bar (2500 psi) Air operating range .07--0.7 MPa, 0.7--7 bar (10--100 psi) Pump cycles per 3.8 liters (per 1 gallon) Maximum recommended pump speed 60 cycles per minute for intermittent operation Air inlet size 3/4 npsm(f)
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Technical Data - - 55:1 King Pump Category Data Maximum working pressure 34.5 MPa, 345 bar (5000 psi) Air operating range .07--0.7 MPa, 0.7--7 bar (10--100 psi) Pump cycles per 3.8 liters (per 1 gallon) Maximum recommended pump speed 60 cycles per minute for intermittent operation Air inlet size 3/4 npsm(f)
Dimensions Pump Model 222518 222527 223985 222528 222545 223992 223986 1194 mm 1365 mm (47 in.) (53.75 in.) 654 mm 826 mm (25.75 in.) (32.5 in.) 236 mm 403 mm (9.3 in.) (15.85 in.) 68.2 mm 68.2 mm (2.69 in.) (2.69 in.) Air Motor Mounting 307982...
With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.
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