765
Pressure Vacuum Breaker Backflow Preventers with Freeze Sensor
Features
- Sensor on PVB signals when temperature nears the freezing point
- Freeze alerts help extend use of the PVB device by reducing damage and repair
- Available freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures
- All bronze body for durability. One check valve and an air opening port in one assembly
- Lightweight poppet seals air opening under minimum flow conditions
- Simple service procedures. All internal parts serviceable in line from the top of the unit
- Designed for minimum head loss
- Freeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)
Series 765 Pressure Vacuum Breakers include a freeze sensor for use with SentryPlus Alert® technology to signal facility personnel when temperature nears and reaches the freezing point. Freeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS).
This series is designed to provide protection against back siphonage of toxic or non-toxic liquids. They feature a durable bronze body and check valve and air opening port in one assembly. Maximum working pressure is 150 psi (10.3 bar).
To learn more visit: https://www.watts.com/freeze-detection
Literature
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific 765
No results found
| Model | Product Used On | Kit Contents |
|---|---|---|
|
CANOPY 1/2
Brass Canopy Kit |
</br> |
Canopy</br> |
|
FP-FBF-BMS-IMS-FZ
Activation Kit |
</br> |
Freeze Sensor in Mounting Clip, Activation Module with Mounting Hardware, 2 Wire Nuts, Power Adapter</br> |
|
FRK 765-B 1/2-3/4
Bonnet Kit |
</br> |
Bonnet, O-ring, Spring, E-Ring, Washer, Stem</br> |
|
FRK 765-BP 1/2-3/4
Bonnet/Poppet Kit |
</br> |
Bonnet, O-ring, Spring, E-Ring, Washer, Stem, Rubber Disc, Poppet</br> |
|
FRK 765-CK 1/2-3/4
Check Kit |
</br> |
Holder, Disc, Guide, Screw</br> |
|
FRK 765-P 1/2-3/4
Poppet Kit |
</br> |
Rubber Disc, Poppet</br> |
|
FRK 765-RT 1/2-3/4
Complete Rubber Parts Kit |
</br> |
O-ring, Rubber Disc and Disc</br> |
|
RETAINER 1/2-3/4
Retainer Kit |
</br> |
Retainer</br> |
|
SPRING 1/2-3/4
Check Spring Kit |
</br> |
Spring</br> |
|
CANOPY 1-1 1/4
Brass Canopy Kit |
</br> |
Canopy</br> |
|
FP-FBF-WiFi/BMS/IMS-FZ
Activation Kit |
</br> |
Freeze Sensor in Mounting Clip, Standalone Sensor, Activation Module, 2 Wire Nuts, Mounting Hardware, Power Adapter, Quick Start Guide</br> |
|
FRK 765-B 1-1 1/4
Bonnet Kit |
</br> |
Bonnet, O-ring, Spring, E-Ring, Washer, Stem</br> |
|
FRK 765-BP 1-1 1/4
Bonnet/Poppet Kit |
</br> |
Bonnet, O-ring, Spring, E-Ring, Washer, Stem, Rubber Disc, Poppet</br> |
|
FRK 765-CK 1-1 1/4
Check Kit |
</br> |
Holder, Disc, Guide, Screw</br> |
|
FRK 765-P 1-1 1/4
Poppet Kit |
</br> |
Rubber Disc, Poppet</br> |
|
FRK 765-RT 1-1 1/4
Complete Rubber Parts Kit |
</br> |
O-ring, Rubber Disc and Disc</br> |
|
RETAINER 1-1 1/4
Retainer Kit |
</br> |
Retainer</br> |
|
SPRING 1-1 1/4
Check Spring Kit |
</br> |
Spring</br> |
|
765-1 SPRING-CHECK SS 1/2-2
Check Spring Kit |
</br> |
Spring</br> |
|
CANOPY 1 1/2-2
Brass Canopy Kit |
</br> |
Canopy</br> |
|
FRK 765-B 1 1/2-2
Bonnet Kit |
</br> |
Bonnet, O-ring, Spring, E-Ring, Washer, Stem</br> |
|
FRK 765-CK 1 1/2-2
Check Kit |
</br> |
Holder, Disc, Guide, Screw</br> |
|
FRK 765-P 1 1/2-2
Poppet Kit |
</br> |
Rubber Disc, Poppet</br> |
|
FRK 765-RT 1 1/2-2
Complete Rubber Parts Kit |
</br> |
O-ring, Rubber Disc and Disc</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.