Samson 3730 Series Mounting And Operating Instructions page 25

1 Lever 6
1.1 Nut
6.1 Seal rings
1.2 Disk spring
7
2 Follower pin 8
3 Adapter
10
4 Coupling wheel 10.1 Screws
4.1 Screw
11
4.2 Disk spring
4.3 Adhesive label
5 Actuator shaft
or adapter
5.1 Adapter
Fig. 11 · Attachment to rotary actuators (heavy-duty version)
Attachment to the control valve – mounting parts and accessories
Connecting plate (only for G ¼)
Pressure gauge bracket
Pressure gauge mounting kit
Adapter housing
Spacers
4.1
4.2
4
4.3
3
5.1
5
10.1
10
SAMSON Type 3278
VETEC S160, VETEC R
Fit restriction into signal pressure output for
actuators with < 300 cm³ volume
Attachment acc. to VDE/VDI 3845
(Sept. 2010), level 1, size AA1 to AA4,
refer to section 11.1
6
6.1
7
8
1
1.1
1.2
2
4.1
4.2
4
4.3
3
10.1
10
11
5
25
EB 8384-1 EN