Airgas Model C441A Stainless Steel High Purity Single Stage Line Regulator With 1/4" FNPT Connection And Threadless Seat Single Stage This unique internal design and

This unique internal design and coating will prevent compounds like Mercury from sticking to the wetted surfaces of the regulator as the gas passes through

diaphragm packless outlet valve to maintain system purity

The 820 Series is configurable for most applications

Convoluted 316 stainless steel diaphragms provide excellent regulating characteristics and corrosion resistance

Airgas Model C441A Stainless Steel High Purity Single Stage Line Regulator With 1/4" FNPT Connection And Threadless Seat Single Stage This unique internal design andThis 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