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05217B

Instructions — Parts List

1:1 RATIO, 210 LITER (55 GAL.) SIZE

Foam-Cat

® 

 Feed Pump 

For use in drums of polyurethane chemicals.

180 psi (1.2 MPa, 12.4 bar) Maximum Air Working Pressure

180 psi (1.2 MPa, 12.4 bar) Maximum Material Working Pressure

*

Model No. 226946, Series B

Includes airtight bung adapter

Feed Pump Kit 217381

Includes two Model 226946 Feed Pumps, air dryer,
and air and fluid hoses.

II 1/2 G T6

ITSO3ATEX11227

2575

307552K

EN

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441

© Graco Inc., 1982. Graco Inc. is registered to I.S. EN ISO 9001

Read warnings and instructions. 

See 

page 2 for 

Table of Contents.

Summary of Contents for 217-381

Page 1: ...bar Maximum Material Working Pressure Model No 226946 Series B Includes airtight bung adapter Feed Pump Kit 217381 Includes two Model 226946 Feed Pumps air dryer and air and fluid hoses II 1 2 G T6 IT...

Page 2: ...atible with the equipment wetted parts Refer to the Technical Data section of all equipment manuals Read the fluid and solvent manufacturer s warnings Do not use hoses to pull equipment Route hoses aw...

Page 3: ...fer to Grounding on page 5 If there is any static sparking or you feel an electric shock while using this equipment stop pumping immediately Do not use the equipment until you identify and correct the...

Page 4: ...abel RES or ISO to identify the type of material being pumped 4 Install an air regulator in the feed pump air inlet to control pump speed To install remove the air valve 8 and use suitable adapters fo...

Page 5: ...filter and fill the bowl with the desiccant provided Reassemble 4 Install the drum fittings H in the 3 4 in vent port of the proper drum CAUTION Be sure all hose connections in your polyurethane foam...

Page 6: ...fluid hose between the 3 4 npt f fluid outlet of the ISO feed pump and the 3 4 npt f inlet of the corresponding displacement pump Repeat for the RES pumps M 05218 FIG 3 KEY A Air Line B Air Line Filte...

Page 7: ...e the entire system with fluid to remove any air pumped into the system Refer to Manual 307541 or 307542 Don t let the material harden in the pump Feed Pump Kit Refer to the operation instructions on...

Page 8: ...brication turn off the air put about 15 drops of lightweight motor oil in the air inlet 7 reconnect the hose and turn on the air See Fig 4 1 Open the air valve 8 or regulator to start the pump Allow t...

Page 9: ...ure closed or clogged air valves Check valves increase pressure Clogged material hose or valve Clear obstruction Worn or damaged valves or seals Service pump Pump operates but output is low on both st...

Page 10: ...screw it from the outlet housing Pull the cylinder down then loosen the lower nut 19 Unscrew the piston housing 33 Clean and inspect all parts Replace worn or damaged parts Screw the connecting rod al...

Page 11: ...307552 11 Service 28 21 32 22 24 18 38 39 40 41 25 30 34 19 26 19 33 29 23 31 27 18 35 36 05221 FIG 7 Torque to 31 N m 23 ft lb Torque to 33 N m 24 ft lb Lips face down...

Page 12: ...12 307552 Parts Drawing 10 11 9 12 14 13 7 8 4 3 15 17 28 21 32 22 24 18 38 39 40 41 25 30 34 19 26 19 33 29 23 31 27 18 35 36 37 03768 05221 03768C 5...

Page 13: ...LAND female packing PTFE 1 22 172385 GLAND male packing sst 1 23 172393 WASHER SST 1 24 178542 HOUSING outlet 1 25 172416 CYLINDER 1 26 177150 ROD connecting 1 27 177151 PISTON pump 1 28 177152 NUT pa...

Page 14: ..._____________________________________________________________ ___________________________________________________________________________________________ ______________________________________________...

Page 15: ...pm Fluid Outlet 3 4 npt f Air Inlet 1 4 npt f Fluid Inlet 1 1 2 npt f Wetted Parts Carbon steel 300 series stainless steel Leather Cadmium plated ductile iron Chrome and zinc plated steel PTFE Polyeth...

Page 16: ...emedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury t...

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