Airgas Model 205A590 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-590 Connection
$436.00
Chrome-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.