Graco 222907 Series A Heat Pump User Manual


 
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Displacement Pump Parts
Model 222814, Series A Displacement Pump
(includes items 1–42)
Ref.
No. Part No. Description Qty.
Ref.
No. Part No. Description Qty.
1 184101 ROD, displacement; sst 1
2 184423 NUT, packing; sst 1
3{n 109301 V–PACKING, PTFE 2
4{n 184171 GLAND, female; sst 1
5n 109251 V–PACKING, UHMWPE 3
6{n 184221 GLAND, male; sst 1
7 184424 FITTING, outlet; M27 x 1.5(m); 1
1/2 npt(m); sst
8* 109450 O–RING; PTFE 2
9 184422 HOUSING, outlet; sst 1
10* 109451 O–RING, PTFE 2
11 184106 CYLINDER, pump; sst 1
12 15K690 GUIDE, piston; sst 1
13 184426 PISTON; sst 1
14} 184554 SEAL, piston; PTFE 1
15 184428 SEAT, piston; sst 1
16 184430 HOUSING, intake valve; sst 1
17 184431 GUIDE, rod; sst 1
18 184435 SEAT, intake valve; sst 1
19*l 184296 SEAL; acetal 1
20 184437 CYLINDER, intake; sst 1
21 184117 ROD, priming piston; sst 1
22 184440 NUT, priming piston; sst 1
23 184439 PISTON, priming; sst 1
24 184438 GUIDE, priming piston; sst 1
25l 184433 VALVE BODY, intake; sst 1
26*l 184114 SEAL, intake valve; PTFE 1
27 184432 NUT, packing, intake valve; sst 1
30}l 184553 SEAL, valve; PTFE 1
33 184392 HOUSING, valve; sst; 3/8–18 npt 1
x 1/2–20 unf–2b
42 190293 PLUG, valve; sst; 1/2–20 unf–2a 1
* These parts are included in Seal Repair Kit 222784,
which may be purchased separately.
{ These parts are included in Throat Packing Conver-
sion Kit 222786, which may be purchased sepa-
rately.
n These parts are included in Throat Packing Repair
Kit 222785, which may be purchased separately.
l These parts are included in Intake Valve Repair Kit
222908, which may be purchased separately.
} Keep these spare parts on hand to reduce down
time.