Airgas Model C445F320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat shoptok These regulators come with a

These regulators come with a CGA-nipple that has a special high-purity

Cortina 03-229-3417 18" x 18" Red/Orange Vinyl Flag w/24" Wooden Dowel (50 each/case)

non-corrosive

Black End Cap for Tubular Marker

Product Type: Fencing

Airgas Model C445F320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat shoptok These regulators come with aThis series of 316 stainless steel two stage high purity regulators is designed for non corrosive analytical, mildly corrosive and process applications requiring precise, stable delivery pressure control. The two stage design yields a delivery pressure change of less than 0. 01 100 psi inlet change. Convoluted Hastelloy C 22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging. The metal to metal diaphragm seal