Airgas Model C444A330 Supelcoat™ Coated Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Two Stage These unique patented general-purpose two-stage

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

Made of durable

04/100 psi inlet change

Base dissipates heat

A preset safety relief valve makes these regulators suitable for use only with non-corrosive gases

Airgas Model C444A330 Supelcoat™ Coated Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Two Stage These unique patented general-purpose two-stageThese 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