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Water Safety & Flow Control


B-4000, B-4001

Class 150 Bronze Globe Valves



1/4 to 3 in. (8 to 80mm)


Series B-4000, B-4001 Class 150 Bronze Globe Valves are used in commercial applications. They feature bronze body construction, rising stem, union bonnet aluminum handwheel. Model B-4000 is available in sizes 1/4 to 3 in. (8 to 80mm) with threaded end connections. Model B-4001 is available in sizes 3/8 to 2 in. (10 to 50mm) with solder end connections. Series B-4000, B-4001 complies with MSS-SP-80 and is ideal for throttling applications and service requiring frequent on/off cycling. Maximum Pressure: 300psi (21 bar) WOG (non-shock), 150psi (10 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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