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PSV - Pressure Safety Valves

Pressure Safety Valves are usually used as a final safety solution when all previous systems fail to prevent any further pressure accumulation and protect vessels from rupture due to overpressure by their designed action. Armatec supplies both pilot operated safety valves as well as spring actuated with or without supplementary loading system. The latter can guarantee better tightness up to set pressure allowing higher operating pressures of the plant.

DimensionDN 15-400 (1/2"-16")
Pressure0,1-850 bar (1,5-12.328 psig)
Temperature-270°C til +550°C
ExecutionFail Safe Open


Ole Jørgen Nerseth

COO / Project Director

+47 97 02 81 43

Jon Birger Paldan

Sales Manager - Østlandet

+47 99 09 90 14