Airgas Model 205D590 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-590 Connection Low Pressure Attractive nickel-plating looks good and

Attractive nickel-plating looks good and lasts for years of service

45" EZ Grab Flared Lime Post (2)4" HIP Collars w/10# Base [3 PACK]

allows the exterior surfaces to maintaina good appearance in outdoor environments

These regulators are ultrasonically cleaned for the most demanding high-purity service

Color: Red / Orange

Airgas Model 205D590 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-590 Connection Low Pressure Attractive nickel-plating looks good andChrome plated regulators are designed for high purity laboratory applications involving noncorrosive gases. Single stage design is recommended for use where inlet pressure does not vary greatly such as with liquefied gases, or where periodic readjustment of delivery pressure setting does not present a problem.