Airgas Model 820H580 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection regulator along with the com-posite bonnets

along with the com-posite bonnets

01/100 psi inlet change

research laboratories for hydrogenation

Outlet Needle Valve - built into body

mildly corrosive and process applications requiring precise

Airgas Model 820H580 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection regulator along with the com-posite bonnetsThis 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.