Product Features

1) Direct spring action, sensitive operation, fast response, and high adjustment accuracy.

2) Stable and reliable operation, adjustable online, long service life.

3) Automatically reseats and closes tightly after repeated activations.

4) Easy to operate and maintain.

5) Compact structure, easy installation.

6) When the medium contains corrosive substances such as sulfur or benzene, corrosion-resistant materials can be selected.

7) Applicable media: natural gas, manufactured gas, liquefied petroleum gas, air, etc.

8) Can be used in regional pressure regulating stations, as well as for various industrial and civil users.

Main Technical Parameters

1) Relief pressure: 1-200KPa (adjustable), 0.2MPa-0.8MPa (adjustable)

2) Nominal diameter: DN15, DN25, DN40, DN50, DN80, DN100, DN150, DN200, DN250, DN300

  Our company produces a wide range of high, medium, and low-pressure gas regulators, gas filters, gas emergency shut-off valves, gas safety relief valves, CNG減壓站, LNG氣化站, city gate stations, gas odorizers, gas regulating boxes, gas regulating cabinets, gas metering and regulating cabinets, FRP meter boxes, and marker piles, with complete varieties to meet various user needs.