22
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Fluid Section Assembly
(Upright Cart P/N 0551675)
(Low Boy Cart P/N 0551676)
2 pt
2 pt
1
6
7
8
9
10
11
13
14
12
15
16
17
18
19
20
21
2
3
4
5
25
22
23
24
26
27
28
29
Install upper packing
with raised lip
facing down.
Raised Lip
Install lower packing
with large beveled
edge facing up.
Large Beveled Edge
Item
Part #
Description
Quantity
1
0508592
Retainer nut ................................................1
2
0508593
Piston guide ................................................1
3
0507273
Upper packing assembly ............................1
4
0551681
Pump manifold............................................1
5
0509873
Outlet fitting, 1/4” ........................................1
6
0507690
PRIME/SPRAY valve assembly .................1
7
0507274
Lower packing assembly ............................2
8
0551669
Piston rod....................................................1
9
0507734
Outlet valve seal .........................................1
10
0507945
Outlet valve cage........................................1
11
0507454
Washer, nylon .............................................1
12
9841502
Outlet valve ball ..........................................1
13
0294516
Outlet valve seat.........................................1
14
0507733
Outlet valve retainer ...................................1
15
0508598
Piston bushing ............................................1
16
0508599
Nylon washer ..............................................1
17
0507944
Inlet valve cage...........................................1
18
51519
Inlet valve ball.............................................1
19
00310
Inlet valve seat............................................1
20
0509582
O-ring,
PTFE
..............................................1
21
0551661
Inlet valve housing, long tube (upright cart) ...1
0551662
Inlet valve housing, short tube (upright cart)
0551663
Inlet valve housing (low boy cart)
22
0508604
Filter seal ....................................................1
23
0508749
Filter support spring....................................1
24
0508603
Adapter .......................................................1
25
0508602
Filter spring .................................................1
26
0508748
Filter............................................................1
27
0508601
Filter housing ..............................................1
28
0551530
Return hose fittiing, 1/8” .............................1
29
0551678
Piston assembly (includes items 8–14) ......1
0551605
Filter assembly (includes items 22–27) ......1
0551677
Repacking kit (includes items 2, 3, 7, 9,
12, 16, 18, and 20)
0551511
Lower seal insertion tool