Airgas Model C645B580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Two Stage and accidental ignition

and accidental ignition

Fiberglass Reinforced 8" Diameter Plastic Base with channel clamp (5/8" bolt holes - bolts not included)

A preset safety relief valvemakes these regulators suitable for use only with non-corrosive gases

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

These regulators have a unique design to reduce weight and make the regulator more durable

Airgas Model C645B580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Two Stage and accidental ignitionThis series of two stage, high purity 316 stainless steel regulators is designed for non corrosive analytical and process applications requiring precise, stable delivery pressure control. The two stage design yields a delivery pressure change of less than 0. 04 100 psi inlet change. Convoluted 316 stainless steel diaphragms provide excellent regulating characteristics and corrosion resistance, and the threaded seat design allows for internal vacuum