Airgas Model 205D320 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-320 Connection High Flow Pressure [(1)6-V battery not included]

[(1)6-V battery not included]

The needle valve model hasthe valve built into the regulator body reducing the gas path

Material: Polyester/ABS

These single-stage positive-seal regulators feature convoluted

Airgas Model 205D320 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-320 Connection High Flow Pressure [(1)6-V battery not included]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.