Airgas Model 820J680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection shoptok Optional 15 Ra electropolished with

Optional 15 Ra electropolished with faceseal

isobutylene

These nickel-plated single-stage ultra high purity regulators are recommended for non-corrosive analytical

These two-stage regulators are specifically designed for low-flow

The regulator has a unique design to reduce weight and make the regulator more durable

Airgas Model 820J680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection shoptok Optional 15 Ra electropolished withThis series of Airgas heavy duty high pressure cylinder regulators is recommended for use on cylinders or panel mounting with a wide variety of non corrosive inert gases. This series is ideally suited for high pressure testing, purging and charging, calibration kits, manufacturing processes and RandD laboratories. The Airgas heavy duty high pressure cylinder regulators piston sensor design provides structural reliability in high pressure applications.