LF880V-FS
Lead Free* MasterSeries N-Pattern Reduced Pressure Zone Assembly Backflow Preventers with Flood Sensor - Large Diameter 2 ½ - 10 IN Sizes
MasterSeries LF880V-FS Lead Free* reduced pressure zone assembly backflow preventers help protect against high hazard (toxic) fluids in water services to industrial installations and applications.
Improved with a stainless-steel relief valve seat, this rugged assembly yields greater dependability and extended valve life. Available with NRS or OSY shutoff valves. Maximum working pressure: 175 psi (12.1 bar).
The ductile iron body is fused with ArmorTek™ coating technology to resist corrosion due to microbial induced corrosion (MIC) or exposed metal substrate.
This series features an integrated flood sensor with SentryPlus Alert® Technology to detect excessive water discharges from the relief valve. Activated through an add-on connection kit, the sensor can trigger the alert system sending notification of flood detection to facility personnel. Connection kits are available for BMS and cellular communication.
To learn more visit: https://www.watts.com/floodprotectionsystem/
Features
- Integrated sensor on relief valve for flood detection
- Flood alert feature available with add-on connection kit, compatible with BMS and cellular communication
- Advanced ArmorTek coating technology with built-in electrochemical corrosion inhibitor and microbial inhibitor to resist corrosion of internal parts
- Stainless-steel relief valve seat and stainless-steel check components for maximum performance and durability
- Highly suitable for potable drinking water systems where code mandates protection from backpressure and backsiphonage conditions
- Potable water protection against cross-connection contamination of high hazard (toxic) fluids in water services
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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 |