Airgas Model N245D320 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve shoptok which often can be a

which often can be a source of contamination

These regulators also have a check valve cylinder connection that prevents contaminates from entering during cylinder changeover

OSHA-compliant

02/100 psi inlet change

along with the composite bonnets

Airgas Model N245D320 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve shoptok which often can be 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