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Dual Check Valves


Size(s): 1/2 to 1 in. (15 to 25mm)


Series 510 Dual Check Valves provide cost-effective backflow protection of the public water supply. They are available with in a combination of inlet/outlet sizes, types of thread, and end connections. The series can be installed in a variety of piping configurations, and in conjunction with a wide range of meter horns, copper setters, and meter boxes. Series 510 straight line, poppet-type construction minimizes pressure drop and provides smooth flow characteristics. They feature bronze bodies. Maximum Working Pressure: 150psi (10.3 bar).

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Disclaimer: FEBCO product dimensions in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact FEBCO Technical Service. FEBCO reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on FEBCO products previously or subsequently sold.

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