Description
Regulators for Nitrogen n2, for Co2, for N2o and for Oxygen outlet connection 9/16 x 18, test pressure >180 kg/cm2 (nitrogen), working pressure 0-180 kg/cm2, adjustable pressure outlet 0- 3 kg/cm2, pre-calibrated safety valve 4 kg/cm2, body made of forged brass, bell with replaceable insert made by chromed zamak injection, with screw and lever for adjustable outlet pressure; brass bar parts, vulcanized neoprene high pressure seat, inlet pressure gauge: 2 ½ ” 0-275 kg/cm2, outlet pressure gauge: 2 ½ ” 0-4 kg/cm2
