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Water Safety & Flow Control


B-3100, B-3101

Class 125 Bronze Gate Valves, Rising Stem



1/2 to 2 in. (15 to 50mm)


Series B-3100, B-3101 Class 125 Bronze Gate Valves are used in commercial applications. They feature bronze body construction, rising bronze stem, threaded bonnet, solid wedge bronze disc, and aluminum handwheel. Model B-3100 has threaded end connections. Model B-3101 has solder end connections. Series B-3100, B-3101 comply with MSS-SP-80, Type 1 and are ideal for on/off service. Maximum Pressure: 200psi (13.8 bar) WOG (non-shock), 125psi (8.7 bar) WSP.

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Disclaimer: Watts product dimensions in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts 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 Watts products previously or subsequently sold.

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