Samson 3730 Series Mounting And Operating Instructions page 15

Symbols
Actuator stem
extends
Attachment left Attachment right
Actuator stem
retracts
Supply 9 Output 38
Fig. 4 · Direct attachment – Signal pressure connection for Type 3277-5 Actuator with 120 cm²
Attachment to the control valve – mounting parts and accessories
Signal pressure
input for left
attachment
Marking
15
Lever M
1
2
3
1.1
1.2
Cut-out of cover
plate
4
6.1
6
5
Switchover plate (9)
Signal pressure
input for right
attachment
14
10.1
10
6
Note:
Always use the connecting plate (6)
included in the accessories to connect
7
supply and output.
Never screw threaded parts directly
8
into the housing.
1 Lever
1.1 Nut
1.2 Disk spring
2 Follower pin
3 Follower clamp
4 Screw plug
5 Stopper
6 Connecting plate
6.1 Seal rings
7 Pressure gauge bracket
8 Press. gauge mounting kit
9 Switchover plate f. actuator
10 Cover plate
10.1 Seal ring
11 Cover
14 Gasket
15 Formed seal
9 11
EB 8384-1 EN
15