Graco C Series Instructions Manual

Displacement pumps

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Instructions
SEVERE-DUTY
Displacement Pumps
Part No. 222012, Series C (#2)
5000 psi (34.5 MPa, 345 bar) Maximum Working Pressure
0.554 in.@ (357.4 mm@) Effective Displacement Area
Part No. 222015, Series B (#5)
5000 psi (34.5 MPa, 345 bar) Maximum Working Pressure
0.443 in.@ (285.8 mm@) Effective Displacement Area
Part No. 222017, Series C (#7)
5000 psi (34.5 MPa, 345 bar) Maximum Working Pressure
0.370 in.@ (238.7 mm@) Effective Displacement Area
Part No. 222019, Series B (#9)
5000 psi (34.5 MPa, 345 bar) Maximum Working Pressure
0.277 in.@ (178.7 mm@) Effective Displacement Area
Part No. 239388, Series A (#2), with rod scraper
5000 psi (34.5 MPa, 345 bar) Maximum Working Pressure
0.554 in.@ (357.4 mm@) Effective Displacement Area
Part No. 948640, Series A (#0)
3000 psi (21 MPa, 210 bar) Maximum Working Pressure
0.884 in.@ (572.2 mm@) Effective Displacement Area
Part No. 948641, Series A (#1)
3000 psi (21 MPa, 210 bar) Maximum Working Pressure
0.740 in.@ (477.4 mm@) Effective Displacement Area
Severe-Duty Displacement Pumps have an abrasion and corrosion-
resistant displacement rod and cylinder. Refer to Technical Data
on page 13 for Wetted Parts information.
Contents
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GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441
Copyright 2001, Graco Inc. is registered to I.S. EN ISO 9001
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Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
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307944W
02403

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Table of Contents
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Summary of Contents for Graco C Series

  • Page 1: Table Of Contents

    ......GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441 Copyright 2001, Graco Inc. is registered to I.S. EN ISO 9001...
  • Page 2: Warnings

    D This equipment is for professional use only. D Read all instruction manuals, tags, and labels before operating the equipment. D Use the equipment only for its intended purpose. If you are uncertain about usage, call your Graco distributor. D Do not alter or modify this equipment. Use only genuine Graco parts and accessories.
  • Page 3 WARNING INJECTION HAZARD Spray from the gun, hose leaks, or ruptured components can inject fluid into your body and cause extremely serious injury, including the need for amputation. Splashing fluid 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.
  • Page 4 D Always wear protective eyewear, gloves, clothing and respirator as recommended by the fluid and solvent manufacturer. D Graco does not manufacture or supply any of the reactive chemical components that may be used in this equipment and is not responsible for their effects. Graco assumes no responsibility for loss, damage, expense or claims for personal injury or property damage, direct or consequential, arising from the use of such chemical components.
  • Page 5: Installation

    Figure 1 and the manufacturer’s recommendations. parts drawing. D Use Genuine Graco Parts and Accessories, avail- 5. Spray gun: ground by connecting the gun to a able from your Graco distributor. properly grounded fluid hose and pump.
  • Page 6: Service

    Service Displacement Pump Repair WARNING INJECTION HAZARD To reduce the risk of serious injury, follow the Pressure Relief Procedure on page 4 before checking or servicing any part of the system and whenever you are instructed to relieve the pressure. NOTE: Repair Kits are available.
  • Page 7 If the old sleeve is hard to remove, con- rod (1), torquing it to 200 in-lb (23 N.m). tact your Graco representative. 20. Lubricate the displacement rod (1), and guide it 9. Unscrew the piston stud (20) from the displace- through the bottom of the pump cylinder (11) and ment rod (1).
  • Page 8: Parts

    Parts Model 222012, Series C Ref. Part No. Description Qty. 181513 ROD, displacement; sst 192174 NUT, packing; cst 188402 SPACER, packing; sst 181725 GLAND, female; cst 183757 V-PACKING; PTFE 181726 GLAND, male; cst 109115 O-RING; PTFE 181649 CYLINDER, pump; cst 181510 SLEEVE, cylinder;...
  • Page 9 Parts Model 222017, Series C Model 222019, Series B Ref. Ref. Part No. Description Qty. Part No. Description Qty. 181512 ROD, displacement; sst 181660 ROD, displacement; sst 192174 NUT, packing; cst 192174 NUT, packing; cst 181645 BEARING, sleeve; acetal 181659 BEARING, sleeve;...
  • Page 10 Parts Model 239388, Series A Ref. Part No. Description Qty. 181513 ROD, displacement; sst 192174 NUT, packing; cst 15A730 SPACER, packing; sst 181725 GLAND, female; cst 113938 KIT, seal guard 113937 V-PACKING; carbon-filled PTFE 181726 GLAND, male; cst 192175 WASHER, support 109115 O-RING;...
  • Page 11 Parts Model 948641, Series A Ref. Part No. Description Qty. 624925 ROD, displacement; sst 624888 NUT, packing; cst 624926 BEARING, throat; acetal 624931 GLAND, female; cst † 513427 V-PACKING; UHMWPE 513429 V-PACKING; PTFE 624932 GLAND, male; cst 167671 PIN, straight 9†...
  • Page 12 Parts Model 948640, Series A Ref. Part No. Description Qty. 624891 ROD, displacement; sst 624888 NUT, packing; cst 624889 BEARING, throat; acetal 625448 GLAND, female; cst † 108454 V-PACKING; UHMWPE 167665 V-PACKING; PTFE 183644 GLAND, male; cst 167671 PIN, straight 9†...
  • Page 13: Accessories

    Accessories Dimensions With connecting rod at bottom of stroke. Must be ordered separately ISO Pump Oil Use in wet-cup instead of Throat Seal Liquid (TSL) when pumping moisture-sensitive fluids. 1/2–20 unf 217374 1 pint container – quantity of 1 218656 1 gallon containers – quantity of 4 Hydra-Catt Wrench 176881 For tightening packing nut and intake valve.
  • Page 14: Warranty

    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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