Sievert Hose Failure Valve Pol x 3/8" BSP Left Hand High Pressure 1.5-4 Bar - 305401

A hose failure valve improves safety by cutting off the gas flow in case of a hose rupture or some other major gas leak. The use of hose failure valves is especially recommended on long hoses. The hose connection rotate freely on the valve housing, which reduces the risk of the hose becoming entangled.