715
Atmospheric Vacuum Breaker Backflow Preventers
Series 715 atmospheric vacuum breakers assure positive protection against backsiphonage of impure water into the main supply in the event that pressure loss causes vacuum conditions. Series 715 is ideal for hose bibs, chemical vats, x-ray tanks, turf irrigation systems, and laboratory sinks. They feature a bronze body and lightweight plastic poppets. Maximum working pressure is 150 psi (10.3 bar).
Features
- Assure positive protection against backsiphonage of impure water into the main supply in the event that Pressure loss causes vacuum conditions
- Designed for use in multiple cold water applications
- Meets all ASSE specifications
- Sizes 1⁄2 in. - 2 in. (15mm - 50mm)
Literature
Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet (see literature section above) 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 |