ng303 NG303. For use with LNG liquid s as an effective shut. NG303. For use with LNG liquid s as an effective shut
duyung303, NG303. Ordering Information. Part Number. Inlet. Outlet. Poppet Orifice inch (mm). Ferrule Nut Hex inches (mm). Length. Closing Flow. NG303B. ⅜. 10mm Tube .079.
