Parts & materials, Nuclear qualified actuator – Flowserve Nuclear Qualified Pneumatic Actuator User Manual
Page 4
*Recommended Spare Parts
B00143-0
Page: 4 of 4
11444 Deerfield Road
Cincinnati, Ohio 45242
(513) 489-7800
Parts & Materials
Item
Description
Material
Qty
Item
Description
Material
Qty
1
Housing
Ductile Iron
1
24
Piston
Steel
1
2
Piston Rod Bearing
Bronze
2
25
Piston Bolt
Steel
1
3
Piston Rod
Steel/Chrome
1
26
Piston Bolt Lockwasher
Steel
1
4
Yoke
Ductile Iron
1
27
Tie Rod
Steel
4
5
Yoke Pin
Steel
1
28
Tie Rod Locknut
Steel
4
6
Yoke Pin Roller
Steel
2
29
Endcap
Steel
1
7
Yoke Pin Retaining Ring
Steel
2
30 * Pressure Cylinder Seal
Viton
2
8
Inspection Cover
Steel
1
31 * Piston Cylinder Seal
Viton
1
9
Inspection Cover Screw
Steel
6
32 * Piston Face Seal
Viton
1
10
Inspection Cover Lockwasher
Steel
6
33 * Adapter Bolt Thread Seal
Viton/Steel
4
11
Spring Cartridge/Rod Cover
Steel
1
34 * Adapter Gasket--Press. Side
Fiber
1
12
Torque Shaft Bearing
Steel
2
35 * Inspection Cover Gasket
Fiber
1
13
Bearing Retainer Plate
Steel
2
36
Breather Plug
Bronze
1
14
Bearing Retainer Screw
Steel
8
37 * Bearing Retainer Gasket
Fiber
2
15
Bearing Retainer Lockwasher
Steel
8
38 * Torque Shaft Seal
Viton
2
16
Stop Bolt
Steel
2
39 * S.C./Rod Cover Gasket
Fiber
1
17
Stop Bolt Jam Nut
Steel
2
40
Bolt (Rod Cover )--DA Only
Steel
4
18
Stop Bolt Washer
Steel
2
41
S.C./Rod Cover Nut
Steel
4
19
Yoke Key
Steel
1
42
S.C./Rod Cover Lockwasher
Steel
4
20
Torque Shaft
Steel
1
43
Adapter Bolt--Pressure Side
Steel
4
21 * Piston Rod Seal
Viton
1
44
Position Indicator
Steel
1
11444 Deerfield Road
Cincinnati, Ohio 45242
(513) 489-7800
Fax (513) 489-5243
Service Center
4214 Bluebonnet Drive
Stafford, Texas 77477
(713) 240-7484
Fax (713) 240-7097
Service Center
7445 Whitepine Road
Richmond Virginia 23237
(804) 271-7800
Fax (804) 271-0155
Automax Controls, Inc.
120 Vinyl Court
Woodbridge, Ontario L4L 4A3
(905) 856-8568
Fax (905) 856-7905
Nuclear Qualified Actuator