Airgas Model 14D590 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-590 Connection Two Stage single-stage regulators is recommended for

single-stage regulators is recommended for non-corrosive analytical and process applications

Cortina #03-550-SC Cone Sign

Color: White/Red

Interior strips of molded fluorescent plastic provide effective warning for daytime use

Cortina 03-750-TRG Rubber Tire Ring Base - for TrailBOSS Channelizer Drum (3 Packs)

Airgas Model 14D590 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-590 Connection Two Stage single-stage regulators is recommended forModel 14 Series regulators are recommended wherever precise, low pressure delivery of high purity gases is needed. Compact, two stage design provides constant delivery pressure with no need for periodic readjustment. Nickel plated brass construction protects gas purity and ensures long regulator life when used with noncorrosive gases.