Cycling Valve
Item No.
Qty
Description
Part No.
1
1
Sleeve
56215
2
1
Spool
55727
3
1
Plug
56216
4
2
O ring
568021-2
5
1
O ring
568115-2
6
4
O ring
568018-2
7
5
O ring
56285
8
1
Retainer
N5000-106H
Air Pilot Valve
Item No.
Qty
Description
Part No.
12
1
Stem
27375-3
13
1
Stem
27375-5
16
2
Retainer-Tru Arc
5005-31H
17
2
Spacer
16517
28
2
O ring
568006-2
29
2
O ring
568906-9
Air Drive
Item No.
Qty
Description
Part No.
27
2
O ring
568154-2
30
2
O ring
568014-2
31
2
O ring
568010-2
32
1
O ring
56225
Inlet Check Valve
Item No.
Qty
Description
4B-14
4B-21
4B-25
4B-30
4B-37
4B-55
4B-75
4B-100
4B-150
49
1
Seat
28633
28633
28633
28633
28119
28119
28119
28119
56741
55
1
O ring
568124-2
568124-2
568124-2
568124-2
568912-9
568912-9
568912-9
568912-9
568910-9
57
1
Cotter Pin
MS24665-1002
MS24665-1002
MS24665-1002
MS24665-1002
-
-
-
-
-
Outlet Check Valve
Item No.
Qty
Description
4B-14
4B-21
4B-25
4B-30
4B-37
4B-55
4B-75
4B-100
4B-150
65
1
Seat
28119
28119
28119
28119
28081-3
28081-3
28081-3
28081-3
28081-3
67
1
O ring
568910-9
568910-9
568910-9
568910-9
568908-9
568908-9
568908-9
568908-9
568908-9
60
1
Retainer
-
-
-
-
55285
55285
55285
55285
55285
Pump Section
Item No.
Qty
Description
4B-14
4B-21
4B-25
4B-30
4B-37
4B-55
4B-75
4B-100
4B-150
39
1
Bearing
56222-14
56222-21
56222-25
56222-20
56222-37
56731-55
56731-75
56731-100
56731-150
40
1
Seal
56740-14
56740-21
56740-25
56740-20
56740-37
56740-55
56740-75
56740-100
556740-150
41
1
O ring Loader
568121-2
568118-2
568117-2
568116-2
568115-2
568113-2
568112-2
568111-2
568110-2
42
1
Spacer
57313
57314
57315
57316
57317
57318
57319
57320
57321
45
1
O ring
-
-
-
-
-
568030-2
568030-2
568030-2
568030-2
47
1
O ring
-
-
-
-
-
568110-2
568110-2
568110-2
568110-2
Seal Kit
Item No.
Qty
Description
4B-14
4B-21
4B-25
4B-30
4B-37
4B-55
4B-75
4B-100
4B-150
1
Air Drive
57340
57340
47340
57340
57340
57340
57340
57340
57340
1
Hyd. Sect.
57341
57342
57343
57344
57345
57346
57347
57348
57349
Apply very light coating of Haskel lubricant (P/N 28442) to dynamic seals in air drive section.
7
A
ir
D
riv
e
n
L
iq
u
id
P
u
m
p
s
4
B
S
e
rie
s
•
O
M
-1
6
F