Airgas Model N245B580 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve regulator convoluted

convoluted

ultra-low delivery pressure gases

The low torque control knob and self-relieving feature permit easy adjustment of pressure in closed or dead-end systems

Self-closing lid is operated with the included foot lever and opens no more than 60 degrees

Airgas Model N245B580 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve regulator convolutedThese 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