Airgas Model C445D590 Supelcoat™ Coated Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat High Flow Pressure The Airgas® Special Service Laser

The Airgas® Special Service Laser Regulator is a high-flow dome-loaded regulator

Encapsulated Filtered Seat Assy - protect parts

A PCTFE seat provides positive closure and is compatible with a wide range of mildly corrosive or corrosive gases

isolating contents from fire sources and limiting oxygen so spontaneous combustion risk is virtually eliminated

as the regulator is rated for 3

Airgas Model C445D590 Supelcoat™ Coated Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat High Flow Pressure The Airgas® Special Service LaserThis series of 316 stainless steel two stage high purity regulators is designed for non corrosive analytical, mildly corrosive and process applications requiring precise, stable delivery pressure control. The two stage design yields a delivery pressure change of less than 0. 01 100 psi inlet change. Convoluted Hastelloy C 22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging. The metal to metal diaphragm seal