Pneumatic rotary actuator, spring opening, flange F12 (square 22), size 130

The rotary actuator operates valves with compressed air through the square of the drive shaft and follows ISO 5211. This version comes with size 130, a spring opening design and square drive 27 mm. It is complemented by a torque of 417 Nm at 10 bar. Also stated are mounting flange F12 (square 22).

Benefits

• Torque of 385 Nm at 6 bar and 417 Nm at 10 bar.
• Mounting flange F12 (square 22) to ISO 5211 for direct mounting on the valve.
• Drive connection with a polygon to DIN 3337, square drive 27 mm.
• Interface for a solenoid valve, a positioner or a limit switch box to VDI/VDE 3845, interface 130 x 30.
• Design spring opening with air connection G 1/4" and a position indicator to NAMUR.

Applications

In water treatment and in the chemical industry the spring opening design works with the air connection G 1/4".

Standards and conformity

The mounting flange follows ISO 5211, the drive connection DIN 3337 and the interfaces for solenoid valve and positioner VDI/VDE 3845.