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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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    MEGR-253 series two-stage automatic changeover regulator automatically redirects LP gas vapor flow from an empty service cylinder to a reserve cylinder, without interruption of service. It features an easy read green indicator which changes to red when the service cylinder needs to be refilled. They feature all zinc body construction and (1) 1/8" NPT pressure tap.



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