These 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 widemedia 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.
Features
Filtered Seat - for added gas stream purity and extended service life.PCFTE® Seat - provides wide range of media compatibility.Large, 2 1/2" Stainless Steel Gauges - permit accurate, easy reading.Sintered Stainless Steel Filter - protects parts, extends service life.
