Airgas Model 213D590 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-590 Connection Regulator This analytical series of high-purity

This analytical series of high-purity brass

Size: 8" Diameter

Optional 15 Ra electropolished with faceseal

extend service life

Airgas Model 213D590 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-590 Connection Regulator This analytical series of high-purityThese stainless steel regulators provide outstanding performance in applications involving high delivery pressure where maintenance of gas purity is essential. The single stage design is recommended for use where inlet pressure does not vary greatly such as with liquefied gases, or where periodic readjustment of delivery pressure setting does not present a problem.