China PEOPLE pneumatic component

Pneumatic valve , Solenoid valve , Pneumatic component , China Pneumatic, Cylinders

JM series Mechanical valve

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Order code for Mechanical valve
Symbol for Mechanical valve
Specifications for Mechanical valve
Overall Dimension for Mechanical valve

ASC Series Flow Control Valve

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Order code for ASC Series Flow Control Valve
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Specifications for ASC Flow Control Valve
Overall Dimension for Flow control valve

Flow control valve

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Order code for RE Series Flow Control Valve
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Specifications for RE Flow Control Valve
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Air Operated Valve

4V100 air valve
4A100 4A200 4A300

Check valve

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Order code for check valve
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Overall Dimension for check valve

Air Valve Seat

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Pneumatic valves

Pneumatic valves actuators adjust valve position by converting air pressure into linear or rotary motion. Linear motion devices open and close gate, globe, diaphragm, pinch and angle-style valves with a sliding stem that controls the position of the closure element.  There are several actuation methods for pneumatic valve actuators. Diaphragm actuators are used mainly with linear motion valves, but are suitable for rotary motion valves when used with some type of linear-to-rotary motion linkage. Piston cylinder actuators are suitable for both linear and rotary motion valves. Typically, rack- and-pinion actuators are used to transfer the linear motion of a piston cylinder actuator to rotary motion. Rack-and-pinion designs are also suitable for adjusting manually-operated valves. Scotch yoke devices are used to transfer linear motion to rotary motion. By contrast, vane actuators are suitable only for rotary motion valves. Link and lever actuators attach a splined or slotted lever to the valve shaft in order to transfer the linear motion of diaphragm or piston cylinder actuators to rotary motion.

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