Airgas Model 120A510 Brass Acetylene Service Single Stage Pressure Regulator Low Pressure Non-reflective stop slow paddle

Non-reflective stop slow paddle

Convoluted Hastelloy® C-22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging

Product Type: Base

along with the composite bonnets

which decreases internal volume and eliminates the large cavities and pockets associated with forged-body regulators

Airgas Model 120A510 Brass Acetylene Service Single Stage Pressure Regulator Low Pressure Non-reflective stop slow paddleSpecially 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