Sievert - HOSES FOR UNDERGROUND WORKS

For work below ground level with a working pressure exceeding 1.5 bar, so-called twin hoses must be used. Unlike standard propane hoses, these hoses have an M22x1.5 LH connection and only fit the medium-pressure regulator with leak gas safety device 753400. Additionally, the adapter 753420 is required to connect the hose to the handle.

Connection type: M22x1.5 LH x M22x1.5 LH