Airgas Model C645D326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Spill Classification The cartridge valve design with

The cartridge valve design with integral filter protects the regulator seat from particulate contamination and makes servicing simple and cost-effective

5 1/2" X 5" X 6 1/2" Regulator is designed to give more convenience for the maintenance and fabrication industries

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Airgas Model C645D326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Spill Classification The cartridge valve design withThis 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