Graco Fast-Flo Instructions And Parts List page 33

Displacement Pump Parts
Model 220–440 Displacement Pump, Series A
200 Liter (55 Gallon) Size, Stainless Steel, Rubber Packed
Ref.
No. Part No. Description
1 180–049 NUT, packing; stainless steel
2* 179–925 BEARING; acetal
3* 107–228 PACKING, u-cup; rubber
4* 107–227 O-RING; buna-N
5* 179–924 WASHER; stainless steel
6 210–876 HOUSING, outlet
8 104–537 O-RING;
9 214–592 BUNG ADAPTER ASSY
Includes items 10, 11, and 12
10 172–405 . BUSHING; nylon
11 104–587 . CAPSCREW; M8 x 1.25
12 210–877 . ADAPTER, bung; stainless steel 1
13 178–863 CYLINDER, 55 gal.; stainless steel 1
14 177–156 O-RING; Viton
15 217–211 ROD, displacement
16 105–776 NUT, hex; M14 x 1.5
17 177–149 ROD, connecting
18 177–175 HOUSING, valve, piston
20 172–393 WASHER; stainless steel
21* 177–159 CUP, piston; polyethylene
22 172–495 STUD, piston; stainless steel
23 218–427 VALVE, intake; stainless steel
24 172–391 SPACER, piston;
25 104–585 BALL, piston; 22 mm dia.
26 172–399 PIN, ball stop
27 177–230 GUIDE, ball
28 104–586 BALL, intake; 32 mm dia.
* These parts are included in Repair Kit 218–1 12,
which may be purchased separately .
Qty.
PTFE
PTFE
Torque to 65 N.m (47 ft–lb).
Torque to 33 N.m (24 ft–lb).
1
Lips of packing must face down.
1
Lips of packing must face up.
1
1
1
1
1
1
1
*2
1
1
*4
1
*5
1
2
6
1
1
1
1
8
1
1
1
10
1
1
1
1
11
12
13
3*
16
20
*21
24
25
22
27
28
23
14
15
17
18
26
03776