LF856
Lead Free* MasterSeries In-Line Double Check Detector Assembly Backflow Preventers (Type II) - Large Diameter
LF856
Lead Free* MasterSeries In-Line Double Check Detector Assembly Backflow Preventers (Type II) - Large Diameter
Features
- Protects drinking water supplies from dangerous cross-connections
- Primarily used for protection of drinking water systems and fire sprinkler systems
- Utilizes advanced ArmorTek coating technology to resist corrosion of internals
- The valve body shall utilize a coating system with built in electrochemical corrosion inhibitor and microbial inhibitor
- Inline serviceable assembly requires no special tools
- Winterization feature with disc retainers and valve body drain ports
MasterSeries LF856 Lead Free* double check detector assemblies are designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements for non-health hazard service applications such as irrigation, fire line, or industrial processing. This assembly consists of a fused epoxy coated ductile iron body using ArmorTek® epoxy coating technology for advanced corrosion resistance. Maximum working pressure: 175 psi (12.1 bar).
The coating on this backflow assembly uses ArmorTek®, a patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion.
To learn more visit: https://www.watts.com/armortek
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 LF856
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| Model | Product Used On - Series or Model | Kit Contents |
|---|---|---|
|
LFFRK 850-866V-D 8-10 870-886 8
Disc Kit |
</br>850, 856ST, 886V</br> |
</br> |
|
LFFRK 850-886V-D 2 1/2-3
Disc Kit |
</br>850, 856ST, 886V</br> |
</br> |
|
LFFRK 850-886V-D 4
Disc Kit |
</br>850, 856ST, 886V</br> |
</br> |
|
LFFRK 850-886V-D 6
Disc Kit |
</br>850, 856ST, 886V</br> |
</br> |