Airgas Model C444F Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Rag Rugs one-piece encapsulated seat design with

one-piece encapsulated seat design with an internal filter and PTFE Teflon® seat

accelerated age testing

Bolts not included

Durable Construction: Single-ply pad with dimple bond pattern increases strength

Two 10 x 32 UNF-threaded holes in the body allow for bracket or external panel mounting

Airgas Model C444F Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Rag Rugs one-piece encapsulated seat design withThese 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