Airgas Model C444F705 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Regulator stable delivery pressure and is

stable delivery pressure and is capable of withstanding internal vacuum purging

lightweight design is extremely convenient

The two-stage design yields a delivery pressure of less than 0

high-purity regulators is designed for non-corrosive analytical and process applications requiring precise

diaphragm packless outlet valve to maintain system purity

Airgas Model C444F705 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Regulator stable delivery pressure and isThese 316 stainless steel single stage high purity regulators are recommended for non corrosive analytical, mildly corrosive and process applications where precise flow control is not critical. A specially designed, convoluted Hastelloy C 22 diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal, which often can be a source of contamination. Each regulator is capable of withstanding an internal