Pressure Vacuum Breakers

Size(s): 1/2 to 2 in. (15 to 50mm)


Series 765 Pressure Vacuum Breakers are designed to be installed to provide protection against back siphonage of toxic or non-toxic liquids. They feature a durable bronze body and a check valve and air opening port in one assembly. Maximum Working Pressure: 150psi (10.3 bar).

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UPCPart#Lead Free*Description
643925001105765CBV 1/2 765-QT PVB
643925001112765DBV 3/4 765-QT PVB
643925001136765EBV 1 765-QT PVB
643925001150765FBV 1 1/4 765-QT PVB
643925001174765GBV 1 1/2 765-QT PVB
643925001198765HBV 2 765-QT PVB
643925017953765CUB 1/2 U765-QT PVB
643925017960765DUB 3/4 U765-QT PVB
643925017977765EUB 1 U765-QT PVB
643925017984765FUB 1 1/4 U765-QT PVB
643925017991765GUB 1 1/2 U765-QT PVB
643925018004765HUB 2 U765-QT PVB
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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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