Pneumatic rotary actuator, spring closing, flange F12, size 130

The rotary actuator operates valves with compressed air through the square of the drive shaft and follows ISO 5211. The data sheet gives a torque of 385 Nm at 6 bar. This version is listed with size 130, a spring closing design and square drive 27 mm. Material anodised aluminium is listed for this version. Also stated are mounting flange F12.

Benefits

• Torque of 385 Nm at 6 bar and 417 Nm at 10 bar.
• Mounting flange F12 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 closing with air connection G 1/4" and a position indicator to NAMUR.

Applications

In process engineering the actuator switches ball valves and butterfly valves with a torque of 385 Nm at 6 bar.

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.