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  • Marshall Excelsior 10G Automatic Changeover Excela-Flo Regulators

    Compact two-stage automatic changeover regulator are perfect for lower BTU applications such as mobile or seasonal homes. With features like adjustable outlet range from 9.5-13"WC, stainless steel internal components and large aluminum precision machined orifices to provide superior downstream regulation and maximum resistance against weather or contaminated gas.. Also features 3/8" FNPT drip lip vent on the compact size, (1) 1/8" FNPT #54 pressure port and internal spring loaded relief.



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    Full size two-stage 2 psi automatic changeover regulator offers the high capacity second stage regulator option. With features like adjustable outlet range from 1.0-2.2 psi, stainless steel internal components and large aluminum precision machined orifices to provide superior downstream regulation. Also features 3/4" FNPT drip lip vent to help prevent relief vent blockage, (1) 1/8" FNPT #54 pressure port and internal spring loaded relief.



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