The Watts RK 909RPDA-RC1 6 is a genuine first check rubber parts kit for 6" 909RPDA reduced pressure zone (RPZ) backflow preventers. It features a rubber seat.
Features
- Factory Replacement Kit
- No special tools required for changing parts
- All parts are made of high quality materials
Common Questions
- Will this kit fit my valve?
- The RK 909RPDA-RC1 6 fits the 6" size of Watts series 909RPDA. 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 first check rubber parts 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 RK 909RPDA-RC1 6 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 909RPDA in your size; a total repair (T) kit covers the relief valve and both checks.
Specifications
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Type: RPZ
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Seat / Seal Material: Rubber
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Pack Quantity: 6
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Country of Origin: China
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Warranty: 1 Year Limited
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MPN: RK 909RPDA-RC1 6
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Lead-Free: No
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Product Role: repair_kit
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Kit Type: First Check Rubber Parts Kit
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Fits Brand: Watts
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Fits Valve Series: 909RPDA
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Fits Valve Size: 6"
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Used With: 6" 909RPDA
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Watts Ordering Code: 0887251
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Genuine OEM Parts: Yes
