Samson 3767 Mounting And Operating Instructions page 18

Mounting on control valves
Table 1: Lever (see Fig. 4)
Actuator size
120 cm²
240/350 cm²
355/700 cm²
Table 2: Switchover plates and connecting plates
Switchover plate (for 120 cm² actuator)
New switchover plate
Connecting plate for additional attachment
of, e.g. a solenoid valve
New connecting plate
Note: Only new switchover and connecting plates can be used with new actuators (Index 01). Old and new plates
are not interchangeable.
Required connection block for 240, 350, 355, and 700 cm²
actuator (including gaskets and fastening screw)
Table 3: Pipe connection
Required pipe connection including screw
fitting
For actuator with "actuator stem retracts" or
with air purging of the top diaphragm cham-
ber
Table 4: Range spring
2 (4.5 coils)
1 (9.5 coils, installed as standard)
2
1
18
Lever with associated clamp and intermediate plate
D1 lever with stopper for output (38)
D1 lever (33 mm long with 17 mm
clamp)
D2 lever (44 mm long with 13 mm
clamp)
Type 3277-5xxxxxx.00 Actuator (old)
Type 3277-5xxxxxx.01 Actuator (new) or higher
Type 3277-5xxxxxx.00 Actuator (old), G
Type 3277-5xxxxxx.00 Actuator (old),
Type 3277-5xxxxxx.01 Actuator (new) or higher
G
Version compatible with paint
Version compatible with paint
Version compatible with paint
and NPT
/ /
1 1
8 8
Material
Steel
Stainless steel
Steel
Stainless steel
Steel
Stainless steel
Travel [mm]
7.5
10 to 15
15
30
Standard version
Standard version
Standard version
/
1
8
NPT
1 /
8
G ¼
¼ NPT
Actuator size [cm²]
240
240
350
350
355/700
355/700
Actuator size [cm²]
120, 240
120, 240 and 350
355/700
355/700
EB 8355-2 EN
Mounting kit
Order no.
1400-7116
1402-0944
1400-6370
1402-0942
1400-6371
1402-0943
Order no.
1400-6819
1400-6822
1400-6820
1400-6821
1400-6823
1400-8819
1402-0901
Order no.
1400-6444
1400-6445
1400-6446
1400-6447
1400-6448
1400-6449
Order no.
1400-6443
1400-6442
1400-6443
1400-6442