Data Sheet for Product

Page 4 Siemens Industry, Inc.
Used with Pneumatic Actuator Models
Photo Description
No. 3 No. 4 No. 6
No. 6
Tandem
Large
Capacity
LC
Quantity Part Number
Steel Pivot Post
For service replacement only (short length).
(see technical instructions #155-277, #155-029P25, and
#155-032P25)
● ●
1
331-547
Steel Pivot Post Kit
For additional clearance (long length) for
actuator. Includes steel pivot post, lockwasher,
nuts (2) and E-rings (2).
(see technical instructions #155-029P25 and #155-032P25)
● ●
1
333-045
Actuator Forward Stroke Stop Kit
Adjustable 3 inches (76 mm) to 4 inches (102
mm). Field-assembled.
(see technical instruction #155-032P25)
●
1
331-938
Actuator Forward Stroke Stop Kit
Adjustable 2-3/8 inches (60 mm) to 4 inches (102
mm). Field-assembled.
(see technical instruction #155-032P25)
●
1
331-939
Travel Stop Kit
For field assembly. Reduce travel from 4 inches
(102 mm) down to 2-29/32 inches (73 mm).
For Model 3 only.
(see technical instructions #155-277, and #155-029P25)
(see installation instruction #129-175)
●
1
333-197
Actuator Shaft Extensions and Damper Push Rods
Actuator Shaft Extension Kit
Includes push rod, ¼”-28 ball joint connector, 12
inch (305 mm) long, 5/16” diameter push rod;
coupling and screws.
(see technical instruction #155-032P25)
● ●
1
331-674