Model msa1 model msa25, Type 4, Service and operating manual – SANDPIPER MSA25 User Manual
Page 13

Model MSA1, MSA25 Type 4 Page 12
msa1dl4sm-rev0711
ITEM
TOTAL
NO.
PART NUMBER
DESCRIPTION
RQD.
1
165-042-157
Cap, Valve Body (AL Center)
1
165-042-558
Cap, Valve Body (CI Center)
1
2
360-058-360
Gasket, Valve Cap
1
3
170-063-330
Capscrew, Hex Head
1
4
170-033-330
Capscrew, Hex Head
4
5
901-035-330
Washer, Flat (AL Center)
7
901-035-330
Washer, Flat (CI Center)
1
900-005-330
Washer, Lock (CI Center)
6
6
901-005-330
Washer, Flat
4
7
542-001-330
Nut, Square
1
8
095-051-558
Body, Spool Valve
1
9
031-039-000
Sleeve & Spool Set
1
10
165-038-558
Cap, End
2
11
675-043-558
Ring, Retainer
2
12
560-058-360
O-Ring
8
13
360-057-360
Gasket
1
14
095-074-001
Assembly, Pilot Valve*
1
14-A
095-071-557
Valve Body
1
14-B
755-025-000
Sleeve (without O-Ring)
1
14-C
560-033-360
O-Ring (Sleeve)
4
14-D
775-014-000
Spool (without O-Ring)
1
14-E
560-023-360
O-Ring (Spool)
4
14-F
675-037-080
Retaining Ring
1
15
360-056-360
Gasket
1
16
114-007-157
Bracket, Intermediate (AL Center)
1
114-012-010
Bracket, Intermediate (CI Center)
1
17
560-040-360
O-Ring
2
18
675-040-360
Ring, Sealing (AL Center)
2
19
720-010-375
Seal, U-Cup
2
20
070-012-170
Bearing, Sleeve
2
21
685-039-120
Rod, Diaphragm
1
22
901-012-180
Washer, Sealing
2
23
170-034-330
Capscrew, Hex Head
2
24
900-003-330
Washer, Lock (AL Wetted)
2
25
612-023-330
Plate, Outer
2
612-101-110
Plate, Outer**
2
26
286-008-354
Diaphragm
2
286-008-356
Diaphragm
2
286-008-360
Diaphragm
2
286-008-363
Diaphragm
2
286-008-364
Diaphragm
2
286-008-365
Diaphragm
2
27
612-022-330
Plate, Inner
2
28
132-019-360
Bumper
2
29
196-043-157
Chamber, Inner (left side) (AL Center)
1
196-084-010
Chamber, Inner (left side) (CI Center)
1
30
196-042-157
Chamber, Inner (right side) (AL Center)
1
196-090-010
Chamber, Inner (right side) (CI Center)
1
31
620-007-114
Plunger, Actuator
2
32
560-001-360
O-Ring
2
33
135-034-506
Bushing
2
34
675-042-115
Ring, Retainer
2
35
170-043-330
Capscrew, Hex Head (AL Center)
6
170-006-330
Capscrew, Hex Head (CI Center)
6
36
196-012-157
Chamber, Outer
2
196-012-110
Chamber, Outer
2
37
170-029-330
Capscrew, Hex Head
16
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 War-
ren Rupp distributors. The pump owner
may prefer to maintain a limited inventory
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.
SERVICE AND OPERATING MANUAL
Model MSA1
Model MSA25
Type 4
II 2GD T5
See Explanation of
ATEX Certification Page