Gas safety valve

vacuumdiaphragm

Use • Glove boxes in depression under nitrogen or argon • Glove boxes in depression under purified controlled atmosphere • Vacuum insulators under neutral gas Purpose • In normal functioning: the tightness of the enclosure and the gas circuit is preserved with a hermetic valve • In accidental functioning: ensure a safety flow through an opening in case of leakage • Alarm triggering or any safe action through dry contacts Technical specifications of the security valve: Diaphragm valve, mechanical system without electrical connection. Valve closed, gastight. Possibility of alarm in the event of a fault.