Airgas Model C445A346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Single Stage convoluted Hastelloy C-22 diaphragm provides

convoluted Hastelloy C-22 diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal

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

Attached hood with drawstring closure

toxic and reactive gases

Cortina 03-229-3423 36" x 36" Orange/White Nylon Airport Flag (purchase by each)

Airgas Model C445A346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Single Stage convoluted Hastelloy C-22 diaphragm providesThis series of 316 stainless steel two stage high purity regulators is designed for non corrosive analytical, mildly corrossive 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