LF860 Small
Lead Free* In-Line Reduced Pressure Zone Assembly Backflow Preventers with Flood Sensor - Small Diameter
FEBCO Series LF860 Small reduced pressure zone assemblies feature a flood sensor using SentryPlus Alert® technology to detect continuous discharge from the relief valve. When paired with an add on connection kit, the sensor is activated to relay alerts for potential flooding events. Connection kit options include BMS, cellular communication, and the Sensor Control Monitor which enables integration with BAS via RS-485 Modbus or the Nexa® platform through Wi-Fi.
This series prevents the reverse flow of contaminated water caused by backsiphonage or backpressure from entering the potable water supply. Ideal for protection at health hazard cross-connections or for non-potable service applications such as irrigation, fire line, or industrial processing. Small diameter sizes 1/2 to 2 inch. Models available that are painted in black for theft deterrence. Maximum Working Pressure: 175 psi (12.1 bar).
To learn more visit: https://www.watts.ca/floodprotectionsystem
Features
- Sensor on relief valve for flood detection
- Flood alerts feature available with add-on connection kit, compatible with BMS and cellular communication
- Used in industrial plants, hospitals, morgues, mortuaries, chemical plants, irrigation systems, boiler feed, water lines, and other installations
- Primarily used on potable drinking water systems where code mandates protection from backpressure and backsiphonage conditions
- Inline serviceable assembly requires no special tools
- Protects potable water against cross-connection contamination of high hazard (toxic) fluids in water services
- Lead free cast copper silicon free body, threaded quarter turn ball valves, top mounted test cocks, spring loaded check valves, and a pressure differential relief valve
- Models available that are painted black for theft deterrence
- Integrates with the Sensor Control Monitor to deliver maintenance alerts to BAS via RS-485 Modbus or the Nexa platform by Wi-Fi connectivity
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 |