Airgas Model 205B540 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-540 Connection Single Stage Color: Black/Silver

Color: Black/Silver

Cortina 03-501-05 Pack N Pop 30" Orange 8# 6"/4" Collars w/rubber base And LED (5 pack)

Cortina 03-229-3406 18" x 18" Red/Orange Mesh Flag w/24" Wooden Dowel

Material: Nylon

Airgas Model 205B540 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-540 Connection Single Stage Color: Black/SilverChrome 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.