Febco - U765-QT-FZ PVB 3/4 - Part of the 765 Series
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This 3/4 inch pressure vacuum breaker backflow preventer is used to protect against health hazard and non-hazard backsiphonage of toxic or non-toxic liquids in industrial plants, cooling towers, laboratories, laundries, swimming pools and irrigation systems. It has a bronze body, spring loaded check valve, air relief valve with opening port, two resilient seated shutoffs and test cocks, and union end connections. This assembly meets the specifications of the USC FCCCHR Manual. The maximum working pressure is 150 psi (10.3 bar) and temperature range is 32 degrees F to 140 degrees F (0 degrees C to 60 degrees C). The pressure vacuum breaker includes 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), irrigation management systems (IMS).
Features- Includes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point
- Available freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures
- Bronze body for durability
- 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)
- Plastic bonnet protects valve body from freeze damage
- Internal parts serviceable in line from top of unit
| Specifications | |
|---|---|
| Backflow Preventer Type | Pressure Vacuum Breaker |
| Body Finish | Rough Bronze |
| Body Material | Bronze |
| Body Pattern | N-Pattern |
| Brand | FEBCO |
| Bypass | No |
| Bypass Size | Does Not Apply To Product |
| Cap And Tether | Yes |
| Disc Material | Nitrile |
| EAN | 643925584431 |
| Elbow Fitting | No |
| GDS Status | Registered |
| Hazard Protection Level | Health Hazard |
| Hot And Harsh Water | No |
| Hydrant Connection | No |
| Inlet Connection Size | 3/4 IN |
| Inlet Connection Size-Metric | 20 MM |
| Inlet Connection Type | Female Threaded |
| Inlet Shutoff Valve Type | Quarter Turn Ball Valve |
| Inlet Thread Type | NPT |
| Lead Free | NO |
| Maximum Temperature-Fahrenheit | 140 |
| Maximum Working Pressure-BAR | 10.00 |
| Maximum Working Pressure-PSI | 150 |
| Meter Type | No Meter |
| Minimum Temperature - Celsius | 0.00 |
| Minimum Temperature-Fahrenheit | 32 |
| Outlet Connection Size | 3/4 IN |
| Outlet Connection Type | Female Threaded |
| Outlet Shutoff Valve Type | Quarter Turn Ball Valve |
| Outlet Thread Type | NPT |
| Part Number | T765DUB |
| Polymer Coating | No |
| Pressure Operation | Continuous |
| Protection Type | Backsiphonage |
| Seat Material | Bronze |
| Series | 765 |
| Strainer | No |
| Technologies | Freeze Detection |
