825Y
Y Pattern Design Reduced Pressure Zone Assembly Backflow Preventers with Flood Sensor
Features
- Sensor on relief valve for flood detection
- Flood alerts feature available with add-on connection kit, compatible with BMS and cellular communication
- Provides mechanical protection of potable water against high hazard (toxic) cross-connection contamination
- Meets all specifications of AWWA, ASSE, CSA and approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California
- Modular relief valve for ease of maintenance
- Sizes 3/4 in. ‐ 2 in. (20mm to 50mm)
Series 825Y Reduced Pressure Zone assemblies feature a 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.
This series protects against high hazard (toxic) fluids in water services to industrial plants, hospitals, morgues, mortuaries, and chemical plants. Applications also extend to irrigation systems, boiler feed, water lines, and other installations requiring maximum protection.
To learn more visit: https://www.watts.com/floodprotectionsystem
Literature
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific 825Y
No results found
| Model | Product Used On | Kit Contents |
|---|---|---|
|
FP-RFK-FBF-BMS-CFS-825-3/4-2
Activation Kit |
</br> |
2 Flood Sensors, Sensor Activation Module with Cable, Ground Wire, Power Adapter</br> |
|
FP-RFK-FBF-CFS-3/4-2
Activation Kit |
</br> |
2 Flood Sensors, Sensor Activation Module with Cable, Cellular Gateway with Mounting Kit, Ground Wire, Power Adapter</br> |
|
FRK 805/825Y/825YA-CK4 1 1/2-2
Single Check Kit |
</br> |
Disc Holder Assembly, Cover O-ring</br> |
|
FRK 805/825Y/825YA-RC3 1 1/2-2
Check Rubber Parts Kit |
</br> |
2 Seat Discs, 2 Cover O-rings</br> |
|
FRK 825Y-RT 1 1/2-2
Complete Rubber Parts Kit |
</br> |
2 RV O-rings, Diaphragm, RV Seat Disc, 2 Seat Disc, 2 Cover, O-rings, 3 Bushings, RV Seat O-ring</br> |
|
FRK 825Y-RV 1 1/2-2
Relief Valve Rubber Parts Kit |
</br> |
2 O-rings, Diaphragm, Seat Disc</br> |
|
FRK 825Y-VS 1 1/2-2
Relief Valve Seat Ring Kit |
</br> |
Seat Ring, Seat Ring O-ring, Bushing, O-ring Seal</br> |
|
FRK 825Y-YS VT 1 1/2-2
Relief Valve Kit |
</br> |
Internal Spring/Disc Holder Assembly, Diaphragm</br> |
|
LFFRK825Y-VS 1 1/2-2
Relief Valve Seat Ring Kit |
</br> |
</br> |
|
288A-Z1-T 3/4
Repair Kit |
</br> |
Disc Assembly (Includes Disc and Disc Float), Bonnet O-ring</br> |
|
FRK 825Y-RT 3/4-1 1/4
Complete Rubber Parts Kit |
</br> |
2 RV O-rings, Diaphragm, RV Seat Disc, 2 Seat Disc, 2 Cover, O-rings, 3 Bushings, RV Seat O-ring</br> |
|
FRK 825Y-RV 3/4-1 1/4
Relief Valve Rubber Parts Kit |
</br> |
2 O-rings, Diaphragm, Seat Disc</br> |
|
FRK 825Y-VS 3/4-1
Relief Valve Seat Ring Kit |
</br> |
Seat Ring, Seat Ring O-ring, Bushing, O-ring Seal</br> |
|
FRK 825Y-YS VT 3/4-1 1/4
Relief Valve Kit |
</br> |
Internal Spring/Disc Holder Assembly, Diaphragm</br> |
|
FRK805825Y-CK4 3/1-1 1/4
Single Check Kit |
</br> |
Disc Holder Assembly, Cover O-ring</br> |
|
FRK805825Y-RC3 3/4-1 1/4
Check Rubber Parts Kit |
</br> |
2 Seat Discs, 2 Cover O-rings</br> |
|
LFFRK825Y-VS 3/4-1 1/4
Relief Valve Seat Ring Kit |
</br> |
</br> |
|
FP-FBF-BMS 1/2-2
Activation Kit |
</br> |
Sensor Activation Module with Cable, Ground Wire, Power Adapter</br> |
|
FP-FBF-CFS 1/2-2
Activation Kit |
</br> |
Sensor Activation Module with Cable, Cellular Gateway with Mounting Kit, Ground Wire, Power Adapter</br> |
|
FP-FBF-SA-825-3/4-1
Upgrade/Repair Kit |
</br> |
Flood Sensor with Captive Screw</br> |
|
FP-FBF-SA-825-1 1/4-2
Upgrade/Repair Kit |
</br> |
Flood Sensor with Captive Screw</br> |
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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. Some certification agencies allow you to search by product name and brand.