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These single-stage regulators are designed for mildly corrosive gases that attack brass or copper-bearing alloys
this organic coating provides a complete inert surface
The two-stage design yields a delivery pressure of less than 0
Self-closing lid is operated with the included foot lever and opens no more than 60 degrees
The external nickel plating
Airgas Model C441B Stainless Steel High Purity Single Stage Line Regulator With 1/4" FNPT Connection And Threadless Seat Two Stage These single-stage regulators are designedThis series of 316 stainless steel high purity, single stage line regulators is recommended for applications where diffusion resistance is required. These regulators are recommended for use on low pressure pipelines serving gas chromatographs, mass spectrometers, research sampling systems, and semiconductor processing. The specially designed, convoluted Hastelloy C 22 diaphragm provides accurate, stable delivery pressure and is capable of withstanding