Airgas Model N245E350 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve Universal Drum Top Cover these wipes withstand harsh chemicals

these wipes withstand harsh chemicals

40 - 200 SCFH flow range for argon and helium respectively

Because these regulators are not typically recommended for direct connection to cylinders

The metal-to-metal diaphragm seal prevents contamination by eliminating the need for a soft seal and provides a leak-rate design of less than 2 x 10–8ccs helium

Constructed from strong spunbond material

Airgas Model N245E350 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve Universal Drum Top Cover these wipes withstand harsh chemicalsThese 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