Samson 3730-2 Mounting And Operating Instructions page 14

Attachment to the control valve – Mounting parts and accessories
Table 1 Direct attachment to Type 3277-5 Actuator, see Fig. 3
Mounting parts For actuators with 120 cm
Switchover plate (old) for Actuator Type 3277-5xxxxxx.00 (old)
Switchover plate new for Actuator Type 3277-5xxxxxx.01 (new)
Accessories Connecting plate for additional attachment of a solenoid valve G 1/8
for the Connecting plate (old) for Actuator Type 3277-5xxxxxx.00 (old) 1/8 NPT
actuator
Connecting plate new for Actuator Type 3277-5xxxxxx.01 (new)
Note: Only new switchover and connecting plates can be used with new actuators (Index 01).
Old and new plates are not interchangeable.
Connecting plate (6)
Accessories
or pressure gauge bracket (7)
for the
positioner
Pressure gauge mounting kit (8) (output/supply)
Table 2 Direct attachment to Type 3277 Actuator, see Fig. 4
Mounting parts for actuators with 240, 350 and 700 cm
Required piping with screw fittings for "Actuator stem
retracts" or when the top diaphragm chamber is filled
with air
Accessories
Connection block with seals and screw
Pressure gauge mounting kit (output and supply)
14
EB 8384-2 EN
2
effective diaphragm area
G ¼: 1400-7461 ¼ NPT: 1400-7462
G ¼: 1400-7458 ¼ NPT: 1400-7459
St. st./Bs: St. st./St. st.:
1400-6950 1400-6951
2 , see Fig. 4
cm 2 Steel
240 1400-6444
350 1400-6446
700 1400-6448
G ¼: 1400-8811 ¼ NPT: 1400-8812
St.st./Bs: St.st/St.st.:
1400-6950 1400-6951
Order no.
1400-7452
1400-6819
1400-6822
1400-6820
1400-6821
1400-6823
1400-7453
St. steel
1400-6445
1400-6447
1400-6449