Airgas Model C445B540 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat regulator Retractable 5'-9' Orange w/ (3)

Retractable 5'-9' Orange w/ (3) 4" HI Collars (5" dia

The regulator has a unique design to reduce weight and make the regulator more durable

CR-80 Repel is one of the few non-aluminized

45" EZ Grab Flared Blue Post (2)4" HIP Collars w/10# Base [2 PACK]

45" EZ Grab Flared Lime Post (2)4" HIP Collars w/10# Base [2 PACK]

Airgas Model C445B540 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat regulator Retractable 5'-9' Orange w/ (3)This series of 316 stainless steel two stage high purity regulators is designed for non corrosive analytical, mildly corrossive 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