Airgas Model C445F320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless SeatThis series of 316 stainless steel two stage high purity regulators is designed for non corrosive analytical, mildly corrosive and process applications requiring precise, stable delivery pressure control. The two stage design yields a delivery pressure change of less than 0. 01 100 psi inlet change. Convoluted Hastelloy C 22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging. The metal to metal diaphragm seal

Product Type: Traffic Drum

Complies with NFPA 70E Electrical Arc Testing and ASTM F739-12 for Permeation of Liquids and Gases

Cortina 03-600-11A - 36" Yellow Lamba Cone - Caution (5 Packs)

low-pressure control for laboratory applications

which often can be a source of contamination

Cortina 03-229-3423 36" x 36" Orange/White Nylon Airport Flag (purchase by each)

Size: 8" Diameter

Product Type: Pennant Flag

combustible adhesives and other flammable liquids that present a serious fire risk when improperly discarded

lightweight design is extremely convenient

These regulators are recommended for use on low-pressure pipelines serving gas chromatographs

Size: 15" X 14" X 3"