Airgas Model 205C590 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-590 Connection Two Stage Cortina 03-902 : 4 feet

Cortina 03-902 : 4 feet x 100 feet - Orange Lightweight 11 lbs

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Cortina 95-07-31 (36) 30-min

Throat guard over zipper with Velcro® closure

Airgas Model 205C590 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-590 Connection Two Stage Cortina 03-902 : 4 feetDesigned for portable calibration and analyzer applications, these metal diaphragm regulators are available in both stainless steel and brass. Low internal volumes allow for rapid purging the Model 206 is a single stage regulator with an internal volume of 3. 03 cc. Brass regulators are suitable for noncorrosive service.