Airgas Model C444A705 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless SeatThese 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

two-stage regulators is recommended for non-corrosive analytical and process applications where precise pressure control is required

(1 Pack= 50/Case)

They feature an oversized “pancake” body of magnesium alloy with a Buna-N diaphragm

Size: 8" Diameter

Single-stage design is recommended for use where inlet pressure does not vary greatly or where periodic manual readjustment of delivery pressure setting does not present a problem

Material: Polyurethane

making this one of the most accurate regulators available from full cylinder to empty

and oil and gas industries

06 psig for every 100 psig of inlet pressure decay

5"H (CAL-OSHA)

Product Type: Guardian

36" Tubular Delin Green Post (2)3" White HIP Collars w/black base and pin