Airgas Model N245A Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve Single Stage Retractable 6'-10' Black w/(2) 6"

Retractable 6'-10' Black w/(2) 6" Gold HI Wraps (3" dia

Cortina 04-36-YYG - 36" Tubular Delineator Yellow Post - (2) 3" Yellow High Intensity Prismatic Collars

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

Zinc-plated eyebolt

Airgas Model N245A Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve Single Stage Retractable 6'-10' Black w/(2) 6"These 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