Airgas Model C645B326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Regulator Cortina 03-229-3423 36" x 36"

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

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

The optional bonnet vent adapter allows for the venting of hazardous gases in the event of diaphragm failure

1 wireless keyboard

Airgas Model C645B326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Regulator Cortina 03-229-3423 36" x 36"This 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