Application and Features

1) For gas transmission and distribution systems, this monitor gas pressure, and can quickly and urgently cut off the valve when the system pressure exceeds or falls below a certain pressure value.

2) The shut-off valve can be operated without external energy, utilizing the pressure of the pipeline itself.

3) High motion accuracy and fast response time.

4) Operates normally in media with a higher degree of dirtiness.

5) Installation, debugging, operation, and maintenance are all relatively simple.

Primary Technical Parameters

Work Pressure P: ≤0.4 MPa

Action pressure range: 1 KPa - 50 KPa

Working Medium: Gas or other non-corrosive gases

Operating Temperature: -20°C to 60°C

Bore Series: DN50, DN80, DN100, DN150, DN200, DN300

Illustration and dimensional drawings