Electric & manual dual operation for emergency use High torque output, stable and reliable performance IP67 protection, suitable for harsh…

Multi-spring diaphragm actuator for control valves Direct action and reverse action configurations Accurate stroke with low hysteresis Handwheel and positioner…

Fast response for precise flow regulation Compact diaphragm structure with stable output thrust Wide adaptability for various control valve applications

Pneumatic & manual dual operation for emergency control Large thrust diaphragm design for stable regulating performance Robust cast housing, long…