Products

The reverse action pneumatic diaphragm actuator is a linear-stroke single-acting pneumatic actuator compatible with 20~100kPa standard pneumatic signals. Its working logic is opposite to the direct action type: when the diaphragm chamber signal pressure increases, the diaphragm overcomes spring force to push the rod upward and retract; when the pressure decreases or air supply fails, the spring pushes the rod downward and extend. The rod stays at the lower extended position upon air failure. It is commonly matched with air-to-open valves to realize fail-close safety protection.

XM-D series is a direct-acting pneumatic diaphragm actuator with a multi-spring structure. It is lightweight, compact, has high performance and can exert great output force.The core working logic of the direct action pneumatic diaphragm actuator is as follows: when the signal pressure in the diaphragm chamber increases, the diaphragm pushes the actuator rod downward for extension; when the signal pressure decreases, the built-in spring resets the rod upward for retraction. The rod stays at the upper retracted position when air supply fails.

XM series Pneumatic Rotary Actuator converts compressed air into precise 90° rotary torque to automate ball valves, butterfly valves and plug valves.

XM series Pneumatic Rotary Actuator converts compressed air into precise 90° rotary torque to automate ball valves, butterfly valves and plug valves.

Stainless steel pneumatic actuator is a full corrosion-resistant quarter-turn pneumatic drive device, fully constructed of stainless steel housing, piston and internal key components.

The 3-position rack & pinion pneumatic actuator adopts rack-pinion structure with auxiliary piston mechanical stop.

The 180° quarter-turn pneumatic actuator is a high-angle rack and pinion pneumatic driving device with a standard 0°~180° full rotation stroke, serving as an upgraded version of conventional 90° actuators.

XM Scotch Yoke Pneumatic Actuators are fit for turn-off or metering control of 90° valves (such as ball valves,butterfly valves and plug valves).It can realize automatic control of industrial process with various accessories.

XM Scotch Yoke Pneumatic Actuators are fit for turn-off or metering control of 90° valves (such as ball valves,butterfly valves and plug valves).It can realize automatic control of industrial process with various accessories.