PNEUMATIC CONTROL HEADS TYPE-AT-F (SINGLE-ACTING)
Control pressure min. 3,5 bar – max. 8 bar
Setting angle
90° for G and GL types
NC Normally closed
NO normally open
180° for GLU types
Temperature
Viton O-rings max. 150°C

The pneumatic actuator type AT-F with automatic spring return is ideal for automating VSM ball valves. A mounting kit fits all series 12, 16 and 18 ball valves, from 1/16″ to 15 mm pipe outside diameter.

PNEUMATIC CONTROL HEADS
TYPE-AT-D (DOUBLE-ACTING)
Control pressure min. 2,5 bar – max. 8 bar
Setting angle  
90° for G and GL types
180° for GLU types
Temperature  
Viton O-rings max. 150°C

The pneumatic actuator type AT-D is ideal for automating VSM ball valves. A mounting kit fits all series 12, 16 and 18 ball valves, from 1/16″ to 15 mm pipe outside diameter. A mounting kit fits all series 12, 16 and 18 ball valves, from 1/16″ to 15 mm pipe outside diameter.

ASSEMBLY INSTRUCTIONS FOR PNEUMATIC CONTROL HEADS

ASSEMBLY INSTRUCTIONS

1 Loosen the 4 nuts (1)
2 Remove actuator with bolt from the mounting plate (2)
3 Place the new actuator with bolts in the exact position on the mounting plate (2)
4 Fit the mounting bracket (5)
5 Tighten the 4 nuts
6 The coupling (3) must be loosely mounted on the ball valve spindle
7 Securing via lock nuts (4)