Airgas Model N245D590 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve Two Stage low maintenance design features a

low maintenance design features a PCTFE seat for wide media compatibility

Outlet Needle Valve - built into body

OSHA-compliant Oily Waste Can is designed to contain rags and cloths soaked with solvents

non-lubricated needle valve that has been designed to regulate outlet flow

Airgas Model N245D590 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve Two Stage low maintenance design features aThese brass, single stage, high purity regulators are recommended for non corrosive analytical and process applications where precise flow control is not critical. A specially designed, convoluted, stainless steel diaphragm with metal to metal seals provides good regulating performance and maximum purity integrity without the need for a soft seal, which often can be a source of contamination. These regulators come with a CGA nipple that has a special