China TSV86522 pneumatic control Manufacturer, Supplier, Factory

The movement in only one direction is driven by compressed air, typically the extension of the piston. The return stroke is completed by a spring or external force.

Pressure Center: Refers to the pressure applied at the solenoid valve’s inlet. Exhaust Center: Describes a state where fluid can be exhausted from one or more ports in the middle position. Closed Center: Describes a state where all ports are sealed, preventing fluid flow in the middle position.

The function of the pneumatic valve is equivalent to the switch in the circuit, which controls the on-off and direction of the air circuit.

The diagram illustrates a pilot-operated solenoid valve, where the movement of the valve core enables fluid redirection. The necessary conditions for valve core movement are:

Three components of gas source processor.The valve positioner generates rotation through the coaxial connector or feedback rod, causing the cam to activate the micro switch. This, in turn, allows the micro switch to be triggered by the cam, sending switch signals to the external through the terminal block, and displaying locally through the indicator.

We are proud to announce that as an industry-leading pneumatic manufacturer, our company has significantly upgraded our production capabilities this year by acquiring several advanced CNC machines. The addition of these new machines not only greatly enhances our production efficiency but also ensures superior quality and precision for our products.