Airgas Model 820J680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection regulator convoluted

convoluted

calorimetric testing

A preset safety relief valve makes these regulators suitable for use only with non-corrosive gases

pilot plant and maintenance shop applications

Airgas Model 820J680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection regulator convolutedThis 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.