Purpose – protection of natural gas lines from overload in case of accidental increase or decrease in pressure. Installed on mouth of the well.
Diameter, mm: 65 -100
Pressure, MPa: 1.6 – 32
Performance: moderate, cold
- with decrease in pressure between 2 – 8 MPa
- with increase in pressure between 11 – 20 MPa
Weight (with mounting parts): 140 kg
Can be used as a safety valve for the gas meters in the GDS.
- Code: 8