Airgas Model N198J680 Brass High Delivery Pressure Self-Venting Single Stage Regulator With 1/4" FNPT Connection Two Stage and oil and gas industries

and oil and gas industries

These regulators also have a proprietary Supelcoat™ coating that prevent interaction of corrosive and volatile compounds in high purity gas mixtures used in EPA analysis

two-stage design provides constant delivery pressure with no need for periodic readjustment

mechanical linkage connecting the diaphragm and valve stem significantly reduces the possibility of pressure creep

Airgas Model N198J680 Brass High Delivery Pressure Self-Venting Single Stage Regulator With 1/4" FNPT Connection Two Stage and oil and gas industriesDesigned for a wide range of pressure settings, these single stage regulators are recommended for use in petroleum field applications, research laboratories for hydrogenation, catalytic reduction, accelerated age testing, calorimetric testing, component testing, and pressure testing applications. These regulators feature a rugged brass piston, which provides increased safety and reliability at high delivery pressures. A 25 micron inlet filter protects