Airgas Model C444A540 Supelcoat™ Coated Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat shoptok high-purity regulators is designed for

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

This minimizes cleanup time in vacuum purging and yields lower residual contaminant levels

316 Stainless Steel Diaphragms - provide precise pressure control

Filtered Seat - for added gas stream purity and extended service life

Specifications for this item

Airgas Model C444A540 Supelcoat™ Coated Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat shoptok high-purity regulators is designed forThese 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