User manual GRACO FAST-FLO PUMP 307427AK

[. . . ] Instructions­Parts List 1:1 RATIO Fast­FloR Pump Air­operated piston transfer pump for low viscosity fluids. 1. 2 MPa, 12. 4 bar (180 psi) Maximum Air Input Pressure 1. 2 MPa, 12. 4 bar (180 psi) Maximum Fluid Working Pressure For models that are certified, see page 4. 307427AK Important Safety Instructions Read all warnings and instructions in this manual. Refer to page 4 for a list of pump models. This symbol on the nameplate means the product is listed by Underwriters Laboratories Inc. 79, Standard for Power-Operated Pumps for Petroleum Product Dispensing Systems). 03761B Table of Contents Symbols . [. . . ] NOTE: On Models 237254 and 237255, inspect the ball (28) and seat in the housing (23) for wear or nicks. Reassemble as shown in the applicable parts drawing. Piston Valve 1. Using a strap wrench, grip the cylinder (13) near the outlet housing (6) and unscrew it from the housing. Check the inner surface of the cylinder for scoring or wear by running a finger over the surface or holding the part up to the light at an angle. Loosen the lower nut (16) and unscrew the valve housing (18) from the connecting rod (17). Unscrew the piston stud (22). CAUTION Insert the displacement rod from the top of the outlet housing to prevent shearing of the packings. Tighten the packing nut just enough to prevent leaking. Reconnect the displacement pump to the air motor as explained on page 11. 307427 17 Displacement Pump Parts Model 215953 Displacement Pump, Series D 200 Liter (55 Gallon) Size, Carbon Steel, Leather Packed Model 215956 Displacement Pump, Series C Stubby Size, Carbon Steel, Leather Packed Ref. 1 2* 3* 4* 5* 6 7 8 9 Model 215953 Shown Part No. 177152 178543 172487 172384 172385 178542 101281 104537 214583 Description NUT, packing GLAND, female; stainless steel V-PACKING; PTFE V-PACKING; leather GLAND, male; stainless steel HOUSING, outlet FITTING, grease O-RING; PTFE BUNG ADAPTER ASSY Includes items 10 and 12 (used on Model 215953 only) . ADAPTER, bung; carbon steel CYLINDER (Model 215953) CYLINDER (Model 215956) O-RING; fluoroelastomer ROD, displacement NUT, hex; M14 x 1. 5 ROD, connecting (Model 215953) ROD, connecting (Model 215956) HOUSING, valve, piston VALVE, piston WASHER; stainless steel CUP, piston; leather PISTON, pump VALVE, intake Qty. 1 1 1 2 1 1 1 2 1 2 3 4 5 Torque to 31 NSm (23 ft­lb). Used on Model 215953 only. 1 14 10 12 13 14 15 16 17 172405 222308 172416 177165 177156 217189 105775 177150 177160 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 *2 3* 4* *5 6 17 7 8 3 15 3 18 19 20 21* 22 23 * 177168 177155 172393 172392 177151 217102 16 2 10 5 18 19 20 These parts are included in Repair Kit 213012, which may be purchased separately. 12 5 4 1 *21 22 8 23 13 03773 18 307427 Displacement Pump Parts Model 215954 Displacement Pump, Series D 200 Liter (55 Gallon) Size, Carbon Steel, Polyethylene Packed Model 215957 Displacement Pump, Series C Stubby Size, Carbon Steel, Polyethylene Packed Ref. 1 2* 3* 5* 6 7 8 9 Model 215954 Shown Part No. 177152 178543 177164 172385 178542 101281 104537 214583 Description NUT, packing GLAND, female; stainless steel V-PACKING; polyethylene GLAND, male; stainless steel HOUSING, outlet FITTING, grease O-RING; PTFE BUNG ADAPTER ASSY Includes items 10 and 12 (used on Model 215954 only) . ADAPTER, bung; carbon steel CYLINDER (Model 215954) CYLINDER (Model 215957) O-RING; fluoroelastomer ROD, displacement NUT, hex; M14 x 1. 5 ROD, connecting (Model 215954) ROD, connecting (Model 215957) HOUSING, valve, piston VALVE, piston WASHER; stainless steel CUP, piston; polyethylene PISTON, pump VALVE, intake Qty. 1 1 3 1 1 1 2 1 2 3 4 5 Torque to 31 NSm (23 ft­lb). Used on Model 215954 only. 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 6 14 10 12 13 14 15 16 17 172405 222308 172416 177165 177156 217189 105775 177150 177160 *2 15 3* *5 3 18 19 20 21* 22 23 * 177168 177155 172393 177159 177151 217102 17 7 8 16 2 These parts are included in Repair Kit 215964, which may be purchased separately. 10 5 18 19 20 12 5 4 1 *21 22 8 23 13 03773 307427 19 Displacement Pump Parts Model 237254 Displacement Pump, Series A Stubby Size, Carbon Steel, Leather Packed Ref. 1 2* 3* 4* 5* 6 7 8 13 14 15 16 17 18 19 20 21* 22 23 26 27 28 * Part No. 177152 178543 172487 172384 172385 178542 101281 104537 190063 177156 217189 105775 177160 177168 177155 172393 172392 177151 237493 172399 177230 104586 Description NUT, packing GLAND, female; stainless steel V-PACKING; PTFE V-PACKING; leather GLAND, male; stainless steel HOUSING, outlet FITTING, grease O-RING; PTFE CYLINDER O-RING; fluoroelastomer ROD, displacement NUT, hex; M14 x 1. 5 ROD, connecting HOUSING, valve, piston VALVE, piston WASHER; stainless steel CUP, piston; leather PISTON, pump VALVE, intake PIN, ball stop GUIDE, ball BALL, intake; 32 mm dia. 1 1 1 2 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 3 4 Torque to 31 NSm (23 ft­lb). Lips of packing must face up. 14 1 15 *2 3* 4* *5 6 3 3 17 16 2 18 19 20 7 8 26 4 These parts are included in Repair Kit 213012, which may be purchased separately. [. . . ] npt(f) *Extends to 1614 mm (63. 5 in. ) overall; the pump length to 1180 mm (46. 4 in. ) 307427 37 Technical Data Category Recommended air operating range Air consumption Maximum recommended pump speed Air inlet size Fluid inlet size Fluid outlet size Maximum Operating Temperature Sound Pressure Level Sound Power Level Weight Wetted parts Data Model 226951: 0. 3 to 0. 4 MPa, 3 to 4. 2 bar (0 to 60 psi) All Other Models: 0. 3 to 1. 2 MPa, 3 to 12 bar (40 to 180 psi) Approx. 0. 05 m#/min (1. 5 cfm/gal) at 4 liters/min (1 gpm) at 0. 5 MPa, 5. 6 bar (80 psi) input 100 cycles/min: 15. 1 liters/min (4 gpm) 1/4 npt(f) 1­1/2 npt(f) 3/4 npt(f) 120_F (49_C) at 100 psi (0. 7 MPa, 7 bar): 72 dB(A) at 65 psi (0. 45 MPa, 4. 5 bar): 70 dB(A) at 100 psi (0. 7 MPa, 7 bar): 82 dB(A) at 65 psi (0. 45 MPa, 4. 5 bar): 81 dB(A) Stubby Pump: 11 lbs (5 kg) Drum Pump: 20 lbs (9 kg) Models 226940, 226943, 237130, and 237133: Carbon Steel, 303, 304 and 316 Stainless Steel, Leather, Cadmium-Plated Ductile Iron, Chrome and Zinc-Plated Steel, PTFE, fluoroelastomer Models 226941, 226944, and 686445: Carbon Steel, 303, 304 and 316 Stainless Steel, Cadmium-Plated Ductile Iron, Chrome and Zinc-Plated Steel, PTFE, fluoroelastomer, Polyethylene Model 237131 and 237134: Carbon Steel, 303, 304 and 316 Stainless Steel, Cadmium-Plated Ductile Iron, Chrome and Zinc-Plated Steel, PTFE, fluoroelastomer Models 226942 and 226945: 303, 304 and 316 Stainless Steel, Chrome, PTFE, fluoroelastomer, Polyethylene Models 237129 and 237132: 303, 304 and 316 Stainless Steel, Chrome, PTFE, fluoroelastomer, Polyethylene Models 226947, 226948, and 226951: 303, 304 and 316 Stainless Steel, Buna-N, Cadmium-Plated Ductile Iron, Chrome and Zinc-Plated Steel, PTFE, fluoroelastomer, Polyethylene Models 226952 and 226953: 303, 304 and 316 Stainless Steel, Chrome, PTFE, Rubber 38 307427 Notes 307427 39 The 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. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco's written recommendations. [. . . ]