Airgas Model C444G660 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat regulator these units will handle hydrogen

these units will handle hydrogen flow up to 1

stable delivery pressure control

Self-closing lid is operated with the included foot lever

single-stage line regulators is recommended for applications where diffusion resistance is required

These unique patented general-purpose two-stage regulators are recommended for analyticalnon-corrosive

Airgas Model C444G660 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat regulator these units will handle hydrogenThese 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