Airgas Model 120A510 Brass Acetylene Service Single Stage Pressure Regulator Regulator along with the composite bonnets

along with the composite bonnets

This unique internal design and coating will prevent compounds like Mercury from sticking to the wetted surfaces of the regulator as the gas passes through

Material: ABS

galvanized steel construction with elevated bottom for circulation of air

provides precise pressure control from full cylinder to almost empty

Airgas Model 120A510 Brass Acetylene Service Single Stage Pressure Regulator Regulator along with the composite bonnetsSpecially designed for acetylene service, these unique, single stage regulators are engineered to provide precision performance. The regulators feature a 10 micron, sintered stainless steel filter and a PTFE lined, nylon reinforced neoprene diaphragm. Because delivery pressure of acetylene should not exceed 15 psig, these regulators are equipped with a special pressure gauge that features a red warning to indicate unsafe delivery pressure. They are