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Choose a brass model for analytical or non-corrosive service or a stainless steel model for mildly corrosive service
high-purity regulator has been designed to provide precise pressure regulation for the Airgas EPA Protocol Mercury Standards
Select brass for noncorrosive gas service and stainless steel for corrosive service
45" Trailblazer XL Vertical Panel State Law Pedestrian Crossing - DGF - Black Body
Longer Life than Aluminum/Will not warp or bend/UV Color Protection Package/Excellent in Extreme Weather Conditions
Airgas Model C645B320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Switchover Choose a brass model forThis 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