Airgas Model 211C540 Chrome-Plated Brass High Purity Two Stage Regulator With CGA-540 Connection Safety Signage Nickel-plating keeps it looking good

Nickel-plating keeps it looking good for a long time

while the encapsulated filter assembly protects the valve seats and extends operating service life

These regulators can handle flows up to 250 liters per minute of nitrogen with only a 5 psig pressure drop

These regulators are recommended for use on low-pressure pipelines serving gas chromatographs

Airgas Model 211C540 Chrome-Plated Brass High Purity Two Stage Regulator With CGA-540 Connection Safety Signage Nickel-plating keeps it looking goodChrome plated regulators are designed for high purity laboratory applications involving noncorrosive gases. Two stage design is recommended for use where constant delivery pressure is desired.