Airgas Model N245D590 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve shoptok Note: A Cross-Purge Assembly must

Note: A Cross-Purge Assembly must be used in conjunction with these models in order to ensure effective purging of hazardous gas traces during cylinder change out

mass spectrometers

This minimizes cleanup time in vacuum purging and yields lower residual contaminant levels

The two-stage design yields a delivery pressure change of less than 0

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

Airgas Model N245D590 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve shoptok Note: A Cross-Purge Assembly mustThese 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