Airgas Model C484B705 Stainless Steel Corrosive Service Single Stage Standard Model Regulator Low Pressure They are also equipped with

They are also equipped with a reverse-flow check valve to prevent backflow of gas into the regulator on the outlet

and non-corrosive gas mixtures for analytical instrumentation

Attractive nickel-plating looks good and lasts for years of service

Note: Due to the corrosive nature of the gases used with this regulator

Base dissipates heat

Airgas Model C484B705 Stainless Steel Corrosive Service Single Stage Standard Model Regulator Low Pressure They are also equipped withThese regulators are recommended for use with acid forming gases where brass and copper free systems are required. The proven, low maintenance design features a PCTFE seat for wide media compatibility. Note: A Cross Purge Assembly must be used in conjunction with these models in order to ensure effective purging of hazardous gas traces during cylinder change out.