Graco 218746, Instructions-Parts List Manual

Page: 13 / 16

307652 13
Conversion Kit
218757 UHMWPE CONVERSION KIT
(Must be purchased separately)
Converts the pump to ultra-high molecular weight
polyethylene packings.
Part No. Description Qty
180401 BEARING, throat 1
107507 SEAL, throat; UHMWPE 1
180963 GASKET, cylinder; nylon
(see item 7 on page 9 for location)
2
180792 PACKING, cup, piston; UHMWPE 2
185917 GASKET, piston; cellulose fiber 2
4
Apply thread sealant and
torque to 350--370 in--lb (40--42 N.m).
Piston
06077
12 n
14
n
15
n
16
17
23
37
180792
15
n
1
1
2
Lips must face down.
Apply sealant to male threads
and torque to 80--90 ft--lb
(108--122 N.m).
2
107507
6
28
3
Lubricate threads and torque
to 20--24 ft--lb (27--33 N.m).
1
3
Throat
180791
180401