Throttle vavles with pneumatic rotary actuator, ATEX


• Switch-over time for 90°: < 3 seconds
• Designed inside with equipment category 1 G/D, outside with equipment category 3 D
• Control with 5/2-way solenoid valve and 2 inductive limit switches 24 V DC
• Without terminal box
• Terminal box and limit switch box on request
• Throttle valve defaults to closed when there is a loss of power
• Larger diameters available on request