Airgas Model N245A320 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve shoptok The unique design of this

The unique design of this regulator provides a continuous sweeping of the high pressure chamber

A diaphragm packless outlet valve with a 1/4" compression tube fitting is provided for flow control and to maintain system purity

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

non-corrosive gas applications where precise delivery pressure is critical

Airgas Disposable Cylinder Pressure Regulator

Airgas Model N245A320 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve shoptok The unique design of thisThese 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