Airgas Model C198K Stainless Steel High Delivery Pressure Self-Venting Single Stage Regulator With 1/4" FNPT Connection shoptok a stainless steel diaphragm in

a stainless steel diaphragm in the second stage and a preset safety relief valve

01/100 psi inlet change

this regulator is perfect for non-corrosive

or a stainless steel model for corrosive service

single-stage

Airgas Model C198K Stainless Steel High Delivery Pressure Self-Venting Single Stage Regulator With 1/4" FNPT Connection shoptok a stainless steel diaphragm inDesigned 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