Structural Features and Installation of Angle Seat Valve
Angle seat valve is widely used in short time and frequent opening. It has the characteristics of sensitive response and accurate action. It is used with solenoid valve. Pneumatic control can accurately control gas and liquid flow. It can achieve the requirements of accurate temperature control and dripping liquid.
I. Features
1. With valve open or closed position display.
2. External pneumatic pilot can increase service life and maintenance-free.
3. There is a self-adjusting sealing gland between the overflow port and the slider, which can improve the sealing performance.
4. The angle seat structure of the valve body can realize large flow (especially compared with the ordinary globe valve), and the structure is compact and the response is fast.
II. Installation and maintenance
1. The pipeline must be clean and free of pollution.
2. Install as needed, but it is best to have the actuator facing up. Pay attention to the direction of flow.
3. Pay attention to connecting the valve to the pipeline, and only remove the actuator when the user has special requirements.
4. Before opening or servicing the angle valve, shut off the fluid and control the air supply and reduce the pressure in the piping system.