12
Figure 12: Pneumatic Compact Spring Return Actuator – Type B:
Threaded flanges Parts Description
1
End Cap
2
Stop nut
3
Upper stop bolt
4
End Flange
5
Cylinder tube
6
Screws
7
Spring
8
Head flange
9
Mechanism
10
Piston
Figure 13: Pneumatic Compact Double Effect Actuator – Type B:
Threaded flanges Parts Description
1
End Cap
2
Stop nut
3
Upper stop bolt
4
End Flange
5
Cylinder tube
6
Screws
7
Head flange
8
Mechanism
9
Piston
1
2
3
4
5
6
6
7
9
8
10
1
2
3
4
5
6
7
8
9
