LFN9
Lead Free* Dual Check Vacuum Breaker Backflow Preventers
LFN9
Lead Free* Dual Check Vacuum Breaker Backflow Preventers
Features
- Lead-free* brass construction
- Chrome-plated finish is available
- Atmospheric vent
- Variety of sizes available
Series LFN9, LFN9C Lead Free* Dual Check Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply. They have a Lead Free* brass body construction with an atmospheric vent, and NPT female inlet and outlet connections. Series LFN9 and LFN9C are designed for non-health hazard, continuous pressure applications. Series LFN9C comes with chrome plated finish. Maximum Working Pressure: 125psi (8.6 bar)
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.
Literature
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific LFN9
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| Model | Used On - Series or Model | Kit Contents |
|---|---|---|
|
RK N9-NLF9T
Repair Kit |
</br>N9, LFN9</br> |
Diaphragm Assembly, Disc Assembly, Gasket</br> |