Airgas Single Stage Brass 0-50 psi General Purpose Cylinder Regulator CGA-320 Two Stage The metal-to-metal diaphragm seal prevents

The metal-to-metal diaphragm seal prevents contamination by eliminating the need for a soft seal and provides a leak-rate design of less than 2 x 10–8 ccs helium

Each single-stage positive-seal regulator is designed with two 10 x 32 UNF-threaded body holes for bracket or panel mounting

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45" EZ Grab Flared Yellow Delineator Post - (2)3" High Intensity Prismatic Collars

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

Airgas Single Stage Brass 0-50 psi General Purpose Cylinder Regulator CGA-320 Two Stage The metal-to-metal diaphragm seal preventsThis general purpose, single stage regulator is well suited for closely monitored, short run work. The stainless steel diaphragm makes it suitable for analytical applications. The regulator has a unique design to reduce weight and make the regulator more durable. The composite bonnet and the outlet valve are incorporated into the regulator body to reduce weight. The external nickel plating, along with the composite bonnets, allows the exterior