860 Small
Reduced Pressure Zone Assembly Backflow Preventers with Flood Sensor - Small Diameter
FEBCO Series 860 Small reduced pressure zone assemblies feature a flood sensor with SentryPlus Alert® Technology to detect excessive water discharge from the relief valve. Activated through an add-on connection kit, the sensor also triggers the alert system sending notification of flood detection to facility personnel. Connection kits are available for BMS and cellular communication.
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.
To Learn more visit: https://www.watts.com/floodprotectionsystem/
Features
- Sensor on relief valve for flood detection
- Flood alerts feature available with add-on connection kit, compatible with BMS and cellular communication
- Suitable for use in industrial plants, hospitals, morgues, mortuaries, chemical plants, irrigation systems, boiler feed, and water lines
- Primarily application for potable drinking water systems where code mandates protection from backpressure and backsiphonage conditions
- In-line serviceable assembly requiring no special tools
- Protects potable water against cross-connection contamination with high hazard (toxic) fluids in water services
- Standard assembly with ball valves or union end ball valves
- End connection specified NPT ANSI / ASME B1.20.1
Literature
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- Brochure - Backflow Prevention - Cross-Connection Control Handbook
- Flyer - Flood Detection for RPZ/RPDA Backflow Preventers with Flood Sensor
- Flyer - Flood Detection for RPZ/RPDA Backflow Preventers with Flood Sensor (French)
- Installation Instructions - 860, LF860
- Installation Instructions - BMS Flood Sensor Connection Kit - FEBCO
- Installation Instructions - BMS Flood Sensor Retrofit Connection Kit - 860 Small, LF860 Small
- Installation Instructions - Cellular Flood Sensor Connection Kit - FEBCO
- Installation Instructions - Cellular Flood Sensor Retrofit Connection Kit - 860 Small, LF860 Small
- Maintenance Manual - 860, LF860, 860U sizes 1/2 - 2 IN
- Maintenance Manual - Freeze Protection Instructions - 850 Small, LF850 Small, 860 Small, LF860 Small
- Specification Sheet - 860S
- Specification Sheet - 860S (French)
- Specification Sheet - 860S (Spanish)
- Specification Sheet - Flood Sensor Connection Kit - FEBCO
- Specification Sheet - Flood Sensor Connection Kit - FEBCO (French)
- Specification Sheet - Flood Sensor Connection Kit - FEBCO (Spanish)
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 |