The Watts LFRK 909-CK2 2 1/2-3 is a genuine lead-free second check kit for 2 1/2" to 3" LF909 / 909. This model is certified lead-free for potable-water installations.
This repair kit is for the replacement of the 2 1/2 to 3 inch Watts lead free backflow preventer second check valve series 909. It consists of a disc assembly, spring and a cover O-ring
Features
- Factory replacement kit
- No special tools required for changing parts
- Parts made of high quality material
- Original parts insure long service life
Common Questions
- Will this kit fit my valve?
- The LFRK 909-CK2 2 1/2-3 fits 2 1/2" and 3" sizes of Watts series LF909 / 909. Kits are size- and series-specific, so match the model stamped on your valve body or cover before ordering.
- What's included in this kit?
- This is a second check kit — it carries the factory parts for that subassembly only, not a whole-valve rebuild. See the Watts spec sheet for the exact part breakdown.
- Are these genuine Watts parts?
- Yes. This is the factory LFRK 909-CK2 2 1/2-3 kit built with genuine Watts OEM components. Aftermarket parts can void your assembly approval and are commonly rejected by inspectors at annual test time.
- Which kit do I need if my relief valve failed the test?
- Not this one — this kit services the check valve. A failed relief valve needs the RV (rubber parts) or VT (total relief valve) kit for LF909 / 909 in your size; a total repair (T) kit covers the relief valve and both checks.
Specifications
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Type: Check
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Country of Origin: United States
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Warranty: 1 Year Limited
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MPN: LFRK 909-CK2 2 1/2-3
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Lead-Free: Yes
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Product Role: repair_kit
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Kit Type: Second Check Kit
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Fits Brand: Watts
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Fits Valve Series: LF909;909
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Fits Valve Size: 2 1/2";3"
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Used With: 2 1/2" LF909;2 1/2" 909;3" LF909;3" 909
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Watts Ordering Code: 0794101
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Genuine OEM Parts: Yes
