765
Pressure Vacuum Breaker Backflow Preventers
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).
Features
- All bronze body for durability. One check valve and an air opening port in one assembly
- Lightweight poppet seals air opening under minimum flow conditions
- Designed for minimum head loss
- Simple service procedures. All internal parts serviceable in line from the top of the unit
Literature
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Literature
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Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:
| ASSE | CSA | FM Approvals | NSF |
| UL | ULC | USC | WQA |