IMI STI - Model RTQH -Scotch Yoke Hydraulic Actuator

RTQH is a range of high torque hydraulic quarter turn actuators with materials selected to withstand the most hostile environmental conditions. They are suitable for all onshore and offshore applications, covering the majority of on-off and modulating valves. The actuator is designed to provide maximum reliability and flexibility to cover a wide range of valves in all pressure classes.