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Brass Boiler Drain Shutoffs


1/2 x 3/4, 3/4 x 3/4 in. (15x20, 20x20mm)


Series BD Brass Boiler Drain Shutoffs are for use in commercial and residential hydronic heating systems. It consists of a brass body construction with 3/4 in. (20mm) hose thread connection on outlet side, Teflon stem packing, and cast iron handwheel. Available in various dual solder or IP connection models, and angle or straight pattern models. Maximum Pressure: 200psi (13.8 bar) WOG.

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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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Additional Information

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