The Watts RK 993-S 6 is a genuine seat kit for 6" 993 reduced pressure zone (RPZ) backflow preventers.
Features
- Factory replacement kit
- No special tools required for changing parts
- All parts are made of high quality materials
- Original parts insure long service life
Common Questions
- Will this kit fit my valve?
- The RK 993-S 6 fits the 6" size of Watts series 993. 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 seat 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 993-S 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?
- For a relief valve fault on 993, order the RV kit for rubber parts only or the VT kit to replace the complete relief valve assembly. This seat kit covers a different part of the assembly.
Specifications
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Type: RPZ
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Country of Origin: China
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Warranty: 1 Year Limited
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MPN: RK 993-S 6
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Lead-Free: No
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Product Role: repair_kit
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Kit Type: Seat Kit
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Fits Brand: Watts
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Fits Valve Series: 993
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Fits Valve Size: 6"
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Used With: 6" 993
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Watts Ordering Code: 0888504
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Genuine OEM Parts: Yes
