Model st1, Model st40, Type 4 – SANDPIPER ST40 User Manual
Page 16: Service & operating manual, Original instructions

st15dl4sm-rev0614
Models ST1½, ST40 Page 14
ITEM
TOTAL
NO.
PART NUMBER
DESCRIPTION
RQD.
1
070-006-170
Bearing, Sleeve
2
2
114-002-156
Bracket, Intermediate
1
114-002-010
Bracket, Intermediate
1
3
720-004-360
Seal, U-Cup
2
4
135-008-000
Bushing, Threaded (with O-Ring)
2
5
620-004-114
Plunger, Actuator
2
6
095-073-000
Pilot Valve Body Ass’y.
1
1
6-A
095-070-551
Pilot Valve Body
1
6-B
755-025-000
Sleeve (with O-Ring)
1
6-C
560-033-360
O-Ring (Sleeve)
4
6-D
775-026-000
Spool (with O-Ring)
1
6-E
560-023-360
O-Ring (Spool)
2
6-F
675-037-080
Retaining Ring
1
7
360-041-379
Gasket, Valve Body
1
8
560-001-360
O-Ring (Sold with Item 4)
2
9
530-036-000
Muffler, Exhaust
1
10
095-043-156
Body, Valve
1
095-043-010
Body, Valve
1
11
132-014-358
Bumper, Valve Spool
2
12
165-066-010
End Cap Assembly
2
13
360-048-425
Gasket, Valve Body
1
14
360-010-425
Gasket, End Cap
2
15 560-020-360 O-Ring
6
16
031-066-000
Sleeve & Spool Set
1
17
170-032-115
Capscrew, Hex Hd., 1/4-20 Size
8
18
170-045-115
Capscrew, Hex Hd., 5/16-18 Size
4
19
132-002-360
Bumper, Diaphragm Plate
2
20 560-022-360 O-Ring
2
21
685-007-120
Rod, Diaphragm
1
22
196-029-156
Chamber, Inner Diaphragm
2
196-029-015
Chamber, Inner Diaphragm
2
23-1
115-062-080
Bracket, Foot, Left Hand
2
23-2
115-062-080
Bracket, Foot, Right Hand
2
24
612-052-157
Plate, Inner Diaphragm
2
612-052-010
Plate, Inner Diaphragm
2
25
612-096-110
Plate, Outer Diaphragm
2
26
170-024-115
Capscrew, Hex Hd., 7/16-14 Size
8
27
900-006-115
Washer, Lock 7/16 Size
48
28
618-007-115
Plug, Pipe 1 NPT Size
2
29
286-005-365 Diaphragm
2
286-005-364 Diaphragm
2
286-005-363 Diaphragm
2
30
902-003-000
Stat-O Seal
2
31
196-028-156
Chamber, Driver
2
196-028-010
Chamber, Driver
2
32
807-033-115
Stud 7/16-14 Size
16
34
545-007-115
Nut, Hex 7/16-14 Size
40
35
170-058-115
Capscrew, Hex Hd. 7/16-14 Size
4
36
170-060-115
Capscrew, Hex Hd. 7/16-14 Size
20
37
618-003-110
Plug, Pipe 1/4 NPT Size
4
38
560-043-360 O-Ring
2
560-043-363 O-Ring
2
560-043-364 O-Ring
2
39
807-017-115
Stud 7/16-14 Size
4
40
170-006-330
Capscrew, Hex Hd., 3/8-16 Size
4
Repair Parts shown in
bold face
(darker) type are more likely to need
replacement after extended periods
of normal use. They are readily
available from most Warren Rupp
distributors. The pump owner may
prefer to maintain a limited inven-
tory of these parts in his own stock
to reduce repair downtime to a
minimum.
IMPORTANT: When ordering repair parts
always furnish pump model number,
serial number and type number.
1
Available only in kit form. Order Kit 031-055-000 which also includes items 5 ,7, 13 and 60.
Model ST1½
Type 4
Model ST40
Type 4
SERVICE & OPERATING MANUAL
Original Instructions
II 2GD T5
See pages 18 & 19
for ATEX ratings