Airgas Model C645A296 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Safety Signage Heavy duty zipper on Aramid

Heavy duty zipper on Aramid tape

CLEAR Anti-Fog Lens

An automatic reseating relief valve protects regulatorcomponents from over pressurization while the encapsulatedfilter assembly protect the valve seats and extend operatingservice life

Harris Model 355-2-Ar-580 heavy-duty flowmeter regulator combination in one compact unit designed specifically to provide precise flow control in SCFH from argon/carbon dioxide cylinders

Available in international languages and styles/Available plain or imprinted

Airgas Model C645A296 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Safety Signage Heavy duty zipper on AramidThis 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