Pneumatic rotary actuator, spring opening, flange F07 (square 11), size 25

The rotary actuator operates valves with compressed air through the square of the drive shaft and follows ISO 5211. Material anodised aluminium is listed for this version. The data sheet gives a torque of 67 Nm at 6 bar. Also stated are mounting flange F07 (square 11).

Benefits

• Torque of 67 Nm at 6 bar and 68 Nm at 10 bar.
• Mounting flange F07 (square 11) to ISO 5211 for direct mounting on the valve.
• Drive connection with a polygon to DIN 3337, square drive 17 mm.
• Interface for a solenoid valve, a positioner or a limit switch box to VDI/VDE 3845, interface 80 x 30.
• Design spring opening 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 67 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.