Double Stage Selection Regulator is made from stainless steel 316 and brass made of stainless steel. Sanket Gas Equipments is the manufacturer of Double Stage Selection Regulator. Sanket Gas Equipments also manufactures diverse types of gas handling equipments & accessories, gas regulators, gas manifold systems, brass & S.S. Regulator, GC & LPG pipeline & S.S. Bottles, cylinder truck trolley and RC chamber etc.Double Stage Selection Regulator reduces the high Inlet-supply pressure to low outlet or working pressure in two steps resulting in a more constant outlet-delivery pressure.