The opening and closing part of the Damper valve has an inner diameter of 100cm and is electrically operated for the air supply line. Model: IQ90 F30 A 100% new, manufactured by Rotork/UK
IQ Pro robust multi-turn actuators for applications requiring control and indication flexibility. Enhanced performance, build quality and overall value with access to real-time diagnostics. Double-sealed enclosure to IP66/68 7m for 72 hours. Explosionproof to international standards. Certified for safety applications (SIL2). Non-intrusive local controls and handheld setting tool. Network compatibility.