Airgas Model N245B540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve Two Stage NOTE: Locks not included

NOTE: Locks not included

The large loop stainless steel pull pin makes activation easy

Measuring 15" x 18"

3M™ Virtua™ CCS Protective Eyewear 11872-00000-20

Color Change Indicator: Shows when acids are fully neutralized for safe handling

Airgas Model N245B540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve Two Stage NOTE: Locks not includedThese 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