Acetylene or LP Propane Gas Regulator AR-19 CGA 510 Inlet 2 1/2" Gauges Scrap Torch Wide 30–140 Amp welding output

Wide 30–140 Amp welding output range for MIG

They prevent the reverse flow of gas back through the hose toward the tanks

0-400 Supply Pressure Gauge

Solid Brass Bar

Acetylene or LP Propane Gas Regulator AR-19 CGA 510 Inlet 2 1/2" Gauges Scrap Torch Wide 30–140 Amp welding outputAcetylene or LP Propane Gas Regulator AR 19 CGA 510 Inlet 2 1 2" Gauges. This regulator does not work with Port A Torch tanks.  Outlet for B sized welding hose, the standard in welding hose fittings. Features: Forged Brass Body Brass adjusting screw for smooth adjustment. 2 1 2" easy to read single scale gauges. 0 400 Supply Pressure Gauge 0 30 Delivery Pressure Gauge