Airgas Two Stage Brass 0-100 psi General Purpose Cylinder Regulator CGA-590These unique patented general purpose two stage regulators are recommended for analyticalnon corrosive, general plant, pilot plant and mainte nance shop applications. These regulators have a unique design to reduce weight and make the regulatormore durable. The composite bonnet and the outletvalve are incorporated into the regulator body to reduceweight. The external nickel plating, along with the com posite bonnets, allows the exterior surfaces to

Bar-tacked at all stress points

is also extraordinary

A preset safety relief valve makes these regulators suitable for use only with noncorrosive gases

Outlet Needle Valve - built into body

Regulators are adjusted easily by removing the knurled nut and turning the screw to alter the tension on the diaphragm

Two 10 x 32 UNF-threaded holes in the body allow for bracket or external panel mounting

Powder-coat paint finish

pilot plant and mainte-nance shop applications

Type 316 stainless steel internal components are ultra-sonically cleaned and electropolished to a 32-Ra surface finish for applications where a contamination-free flow stream is critical

The regulators feature a 10-micron

single-stage general-purpose and analytical series regulators are ideally suited for lecture bottles and other small cylinders

02/100 psi inlet change