Instructions – Parts List STAINLESS STEEL Dura–Flot 1800 Pumps 308148ZAA ENG With Severe–Duty Rod and Cylinder Part Nos. 222895 Pump, Series B, and 253377, Series A 28:1 Ratio, with Quiet Kingt Air Motor 19.3 MPa, 193 bar (2800 psi) Maximum Fluid Working Pressure 0.7 MPa, 7 bar (100 psi) Maximum Air Input Pressure Part No. 222897 Pump, Series B, with Viscountr Hydraulic Motor 18 MPa, 179 bar (2600 psi) Maximum Fluid Working Pressure 10 MPa, 103 bar (1500 psi) Maximum Hydraulic Input Pressure Part Nos.
Table of Contents Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Air-Powered Pumps . . . . . . . . . . . . . . . . . . . . . . . . . 8 Hydraulic-Powered Pumps . . . . . . . . . . . . . . . . . . 10 Operation/Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 13 All Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Air-Powered Pumps . . . . . . . . .
Symbols Warning Symbol Caution Symbol WARNING CAUTION This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions. This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions. WARNING EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury. INSTRUCTIONS D This equipment is for professional use only.
WARNING SKIN INJECTION HAZARD Spray from the gun/valve, hose leaks, or ruptured components can inject fluid into your body and cause extremely 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 might look like just a cut, but it is a serious injury. Get immediate surgical treatment. D Do not point the gun/valve at anyone or at any part of the body.
WARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury. D Ground the equipment and the object being sprayed. Refer to Grounding on page 7. D If there is any static sparking or you feel an electric shock while using this equipment, stop spraying immediately. Do not use the equipment until you identify and correct the problem.
Notes 6 308148
Installation 7. Object being sprayed: according to your local code. Grounding WARNING FIRE AND EXPLOSION HAZARD Before operating the pump, ground the system as explained below. Also read the section FIRE AND EXPLOSION HAZARD on page 5. 1. King Pumps: use a ground wire and clamp. See Fig. 1. Remove the ground screw (Z) and insert through eye of ring terminal at the end of ground wire (Y). Fasten ground screw back onto pump and tighten securely. Connect the other end of the wire to a true earth ground.
Installation (AIR-POWERED PUMPS) NOTE: Reference numbers and letters in parentheses in the text refer to the callouts in the figures and the parts drawing. NOTE: Accessories are available from your Graco distributor. If you supply your own accessories, be sure they are adequately sized and pressure-rated to meet the system’s requirements. Fig. 3 is only a guide for selecting and installing system components and accessories.
Installation (AIR-POWERED PUMPS) SYSTEM ACCESSORIES WARNING A bleed-type master air valve (E) and a fluid drain valve (M) are required in your system. These accessories help reduce the risk of serious injury, including skin injection and splashing of fluid in the eyes or on the skin, and injury from moving parts if you are adjusting or repairing the pump. The bleed-type master air valve relieves air trapped between this valve and the pump after the air is shut off.
Installation (HYDRAULIC-POWERED PUMPS) NOTE: Reference numbers and letters in parentheses in the text refer to the callouts in the figures and the parts drawing. NOTE: Accessories are available from your Graco distributor. If you supply your own accessories, be sure they are adequately sized and pressure-rated to meet the system’s requirements. Fig. 4 is only a guide for selecting and installing system components and accessories.
TYPICAL INSTALLATION KEY A B C D E F G H J K L M N P R Pump Wall Bracket Hydraulic Supply Line Hydraulic Return Line Drain Line (from pressure reducing valve) Pressure Gauge Flow Control Valve Pressure Reducing Valve Accumulator Drain Line (from motor drip pan) Fluid Filter Fluid Drain Valve (required) Electrically Conductive Fluid Supply Hose Fluid Whip Hose Gun/Valve Swivel S T U V Y Airless Spray Gun or Dispensing Valve Drum Suction Kit Hydraulic Supply Line Shutoff Valve Hydraulic Return Line Shutof
Installation (HYDRAULIC-POWERED PUMPS) SYSTEM ACCESSORIES WARNING A fluid drain valve (M) is required in your system to help reduce the risk of serious injury, including skin injection and splashing of fluid in the eyes or on the skin if you are adjusting or repairing the pump. The fluid drain valve assists in relieving fluid pressure in the displacement pump, hose, and gun. Triggering the gun to relieve pressure may not be sufficient.
Operation/Maintenance (ALL PUMPS) Pressure Relief Procedure WARNING SKIN INJECTION HAZARD Fluid under high pressure can be injected through the skin and cause serious injury. To reduce the risk of an injury from injection, splashing fluid, or moving parts, follow the Pressure Relief Procedure whenever you: D D D D are instructed to relieve the pressure, stop spraying/dispensing, check or service any of the system equipment, or install or clean the spray tip/nozzle.
Operation/Maintenance (AIR-POWERED PUMPS) Starting and Adjusting the Pump 1. Refer to Fig. 3 on page 8. Connect the suction kit (T) to the pump’s fluid inlet, and place the tube into the fluid supply. 2. Be sure the air regulator (F) is closed. Then open the pump’s bleed-type master air valve (E). Hold a metal part of the spray gun/dispensing valve (S) firmly to the side of a grounded metal pail and hold the trigger open. Now slowly open the air regulator until the pump starts. 3.
Operation/Maintenance (HYDRAULIC-POWERED PUMPS) Starting and Adjusting the Pump 1. Refer to Fig. 4 on page 11. Connect the suction kit (T) to the pump’s fluid inlet, and place the tube into the fluid supply. 2. Check the hydraulic fluid level before each use, and add fluid as necessary. 3. Make certain that the supply line shutoff valve (U) and the return line shutoff valve (V) are closed. 4. Start the hydraulic power supply. 5.
Troubleshooting Chart WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 13. 1. Relieve the pressure. 2. Check all possible causes and problems before disassembling the pump. PROBLEM CAUSE Pump fails to operate Restricted line or inadequate air/hydraulic Clear; increase air/hydraulic supply. supply; closed or clogged valves Check that valves are open.
Service REQUIRED TOOLS D D D D D D D D D D D Set of socket wrenches Set of adjustable wrenches 24 in. adjustable wrench Torque wrench Rubber mallet Arbor press Soft wooden block (approx. 1 square foot in size) Large vise, with soft jaws Thread lubricant Anti-seize lubricant 222955 LoctiteR 2760t or equivalent NOTE: Service Tool 109507 is available as an accessory. The tool fits over the top of the displacement rod, making it easier to apply a 24 inch adjustable wrench or 3/4 in.
Service RECONNECTING DISPLACEMENT PUMP WARNING To reduce the risk of pinching or injuring hands or fingers caught between the hydraulic motor drip pan and the coupling nut, always use connecting rod adapter 184595 and tie rods 184596 on Model 222897 Viscount Pump. Never use connecting rod adapter 184451 and tie rods 184452 on Model 222897; those parts do not allow sufficient clearance between the drip pan and coupling nut. 1.
Service King, Bulldog, and Viscount Pumps (Model 222895 Shown) Premier Pumps (Model 222939 Shown) 101 101 1 102 3 7 107 102 6 108 1 103 108 1 3 103 2 5 107 3 3 6 1 2 106 105 4 5 106 105 104 4 4 0567C 104 4 1 Torque to 196–210 N.m (145–155 ft–lb) 5 Torque to 129–142 N.m (95–105 ft–lb) 2 Torque to 135–169 N.m (100–125 ft–lb) 6 Torque to 312–340 N.m (230–250 ft–lb) 3 Torque to 192–142 N.m (95–105 ft–lb) 7 Apply LoctiteR 2760t (or equivalent) to threads.
Service DISPLACEMENT PUMP SERVICE Disassembly When disassembling the pump, lay out all the removed parts in sequence, to ease reassembly. Clean all parts with a compatible solvent and inspect them for wear or damage. Refer to Fig. 7. NOTE: Repair Kits are available to replace the throat (T) and piston (P) packings, and to replace the o-rings and cylinder seals. For the best results, use all the new parts in the kit. Kit parts are marked with an asterisk, for example (11*).
Service 1 10 Included only on standard Displacement Pump Models 222805 and 687055, with stainless steel cap screws (20). 3 19 T 33 10 5 34 4 35 6 10 B 9 12 20 P 7 6 14 17 A 15 16 0421B 27 Fig.
Service Reassembly 1. If it was necessary to remove the ball guide (9) from the displacement rod (1), place the flats of the rod in a vise. Apply anti-seize lubricant 222955 to the threads and mating faces of the rod and the ball guide. Screw the ball guide onto the rod, hand tight. Remove from the vise. See Fig. 8. 2. Place the female gland (13*) on the piston seat housing (12). Install the five v-packings (P) one at a time with the lips facing up.
Service 1 Torque to 156–171 N.m (115–126 ft–lb). 2 Torque to 60–74 N.m (45–55 ft–lb). 3 Torque to 459–481 N.m (338–354 ft–lb). 4 Torque oppositely and evenly to 244–264 N.m (180–195 ft–lb). 5 Apply anti-seize lubricant to threads and mating faces. 6 Lubricate. 7 Apply thread lubricant. 8 Use arbor press to drive into cylinder (7). 9 Unscrew plug from valve housing and clean. 10 Included only on standard Displacement Pump Models 222805 and 687055, with stainless steel cap screws (20).
Notes 24 308148
Parts Part No. 222895 Pump, Series B 28:1 Ratio, with Quiet King Air Motor Ref. No. Part No. Description Part No. 253377 Pump, Series A 28:1 Ratio, with Quiet King Air Motor 101 220106 AIR MOTOR, King, quiet See 309348 for parts Used on Model 222895 only AIR MOTOR, King, quiet See 309348 for parts Used on Model 253377 only ADAPTER, connecting rod NUT, coupling WRENCH, packing nut PUMP, displacement See pages 28 & 30 for parts PUMP, displacement See pages 28 & 30 for parts NUT, hex; M16 x 2.
Parts Part Nos. C59792 and 222939, Series B; 233069, 233070, 234667, 234824 241957, 243689 246923, 246924, 246989, 246990, 246991, 246992, and 253842 Series A Pumps 45:1 Ratio, with Premier Air Motor Ref. No. Part No.
Parts Part No. 222897 Pump, Series B with Viscount Hydraulic Motor Ref. No. 101 Part No. 235345 102} 103} 104 105 184595 184096 184278 222805 687055 101 106} 107} 106166 184596 108} 184130 Description HYDRAULIC MOTOR, Viscount, See 308048 for parts ADAPTER, connecting rod NUT, coupling WRENCH, packing nut PUMP, displacement See pages 28 & 30 for parts PUMP, displacement See pages 28 & 30 for parts NUT, hex; M16 x 2.0 ROD, tie; 315 mm (12.40 in.) shoulder to shoulder COLLAR, coupling Qty.
Parts NOTE: The parts listed on this page are common to all displacement pumps covered in this manual. The pumps use different packing configurations. Standard Models 222805, 241956, 249992, and 687055 use stainless steel cap screws with washers. 14 15 253742 16n Ref No. Part No.
Parts 3 Throat Packings (see pages 30 and 32) 20, 33 (see pages 30 and 32) 19 *5 34 35 4 36 Replaces 34 and 35 on 246987, 246988, and 249992) 1 7 9 6* 14 10n 16n 6* Piston Packings (see pages 30 and 32) 15 27* 17 12 02257 308148 29
Parts Displacement Pumps 222805, 241956, and 687055, Series A (UHMWPE and PTFE Packings, with Stainless Steel Cap Screws) Ref No. Part No. 11* 13* 18* 20 184232 184182 109262 109470 25* 184181 Description Qty GLAND, male; piston; stainless steel GLAND, female; piston; stainless steel V-PACKING; piston; UHMWPE SCREW, cap, hex hd; 5/8–11 unc–2A x 12 in. (305 mm); stainless steel; Used on Models 222805, 241956, and 687055; see page 29. 1 1 3 6 GLAND, female; throat; stainless steel 1 Ref No.
Parts Displacement Pump 249992, Series A (UHMWPE Submicron and Leather Packings, with Stainless Steel Cap Screws) Ref No. Part No.
Parts Packing Conversion Kits Packing Conversion Kit 222846, (PTFE Packings) THROAT PACKINGS: LIPS FACE DOWN PISTON PACKINGS: LIPS FACE UP *11 *25 *30 *28 *29 *13 LUBRICATE PACKINGS Ref No. Part No. 11* 13* 25* 28* 184232 184182 184181 109312 687057 29* 30* 184231 109311 687056 Max–Life Conversion Kit 288551, Series A Includes parts to convert existing Dura–Flo 1800 (246987) to Max–Life Displacement Pump 249992. Description Ref No.
Technical Data (MODELS 222895 AND 253377 KING PUMPS) Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28:1 Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 19.3 MPa, 193 bar (2800 psi) Maximum air input pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 MPa, 7 bar (100 psi) Pump cycles per 3.8 liters (1 gal.) . . . . . . . . . . . . . . . . . . .
Technical Data (MODELS 222895 AND 253377 KING PUMPS) KEY: Fluid Outlet Pressure – Black Curves Air Consumption – Gray Curves A B C 0.63 MPa, 6.3 bar (90 psi) Air Pressure 0.49 MPa, 4.9 bar (70 psi) Air Pressure 0.28 MPa, 2.8 bar (40 psi) Air Pressure NOTE: Recommended pump speed for continuous operation (to shaded area): 50 cpm MODEL 222895 (QUIET KING AIR MOTOR) psi bar MPa 18 2500 175 17.5 cycles/min 36 54 72 scfm m#/min 250 7.00 A 200 5.60 2000 140 14.0 B 150 4.20 A 1500 105 10.
Technical Data (MODELS C59792, 222939, 233069, 233070, 234667, 234824, 234826, 241957, 243689, 246923, 246924, 246989, 246990, 246991, 246992, 253842, and 249992 PREMIER PUMPS) Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45:1 Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 MPa, 310 bar (4500 psi) Maximum air input pressure . . . . . . . . . . . . . . . . . . . . . .
Technical Data (MODELS C59792, 222939, 233069, 233070, 234667, 234824, 234826, 241957, 243689, 246923, 246924, 246989, 246990, 246991, 246992, 253842, and 249992 PREMIER PUMPS) KEY: Fluid Outlet Pressure – Black Curves Air Consumption – Gray Curves A B C 0.7 MPa, 7 bar (100 psi) Air Pressure 0.49 MPa, 4.9 bar (70 psi) Air Pressure 0.28 MPa, 2.8 bar (40 psi) Air Pressure NOTE: Recommended pump speed for continuous operation (to shaded area): 60 cpm (PREMIER AIR MOTORS) psi bar MPa 5000 350 35.
Technical Data (MODEL 222897 VISCOUNT PUMP) Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 MPa, 179 bar (2600 psi) Maximum hydraulic oil input pressure . . . . . . . . . . . . . . . . . . . . . . . 10 MPa, 103 bar (1500 psi) Pump cycles per 3.8 liters (1 gal.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Recommended pump speed for continuous operation . . . . . . . . . . . . . . . . . .
Dimensions Model 222895 Shown C A B D 0566 Pump Model A B C D 222895, 253377 1235.1 mm (48.63 in.) 642.6 mm (25.3 in.) 592.5 mm (23.33 in.) 298.0 mm (11.73 in.) C59792, 222939,233069, 233070, 234667, 241947, 243689, 246989, 246990, 246991, 246992, 246923, 246924, 249992 1160.0 mm (45.7 in.) 759.0 mm (29.9 in.) 401.0 mm (15.79 in.) 413.0 mm (16.3 in.) 222897 1264.8 mm (49.8 in.) 642.6 mm (25.3 in.) 622.2 mm (24.5 in.) 298.0 mm (11.73 in.) 234824 1405.0 mm (55.3 in.) 887.6 mm (34.
Mounting Hole Layouts King, Bulldog, and Viscount Pumps 94.28 mm (3.712 in.) 101.6 mm (4.0 in.) 94.28 mm (3.712 in.) 50.8 mm (2.0 in.) 11.1 mm (0.437 in.) DIA (4) 88 mm (3.464 in.) 0653 Premier Pumps 135.0 mm (5.3 in.) 67.5 mm (2.7 in.) 116.9 mm (4.6 in.) 87.9 mm (3.5 in.) Three M16 x 2.0 Holes Three 3/8–16 Mounting Studs 101.5 mm (4.0 in.) 50.7 mm (2.0 in.
Graco Standard Warranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. 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.
