Airgas Model C645D580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat regulator Designed for a wide range

Designed for a wide range of pressure settings

02/100 psi inlet change

unique in a compact unit

Filtered Seat - for added gas stream purity and extended service life

This series is ideally suited for chromatographiccarrier gas applications including FID

Airgas Model C645D580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat regulator Designed for a wide rangeThis series of two stage, high purity 316 stainless steel regulators is designed for non corrosive analytical and process applications requiring precise, stable delivery pressure control. The two stage design yields a delivery pressure change of less than 0. 04 100 psi inlet change. Convoluted 316 stainless steel diaphragms provide excellent regulating characteristics and corrosion resistance, and the threaded seat design allows for internal vacuum