Jandy R0446500 Diffuser & Impeller Hardware Kit
The Jandy R0446500 kit includes the hardware and O-rings needed to service the diffuser and impeller assembly on compatible Jandy pump models. It restores proper sealing, alignment and overall pump performance.
Key Features
- Complete hardware kit for diffuser and impeller service.
- Includes mounting screws, washers and O-rings.
- Designed for use with select Jandy Stealth, PlusHP, ePump and compatible pump series.
- Ideal for routine pump maintenance or rebuilding tasks.
Technical Specifications
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Part Number: R0446500
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Includes: Impeller mounting screw with O-ring, diffuser screws, washers and diffuser O-rings.
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Application: Replacement hardware for compatible Jandy pump wet ends.
Installation & Service Notes
Shut off pump power and relieve system pressure. Disassemble the pump housing to access the wet end. Remove worn hardware and O-rings, clean mating surfaces and install the components from the R0446500 kit. Reassemble the pump, restore water flow and confirm smooth operation with proper sealing and no unusual noise or vibration.
Maintenance Tips
- Inspect the impeller and diffuser assembly annually for signs of wear or misalignment.
- Use this kit when experiencing reduced flow, increased noise or leaking around the wet end.
- Keeping this kit stocked helps ensure fast repairs during service visits.
Why Choose This Kit?
For pool professionals, service technicians and homeowners, the Jandy R0446500 provides a complete and reliable hardware set for maintaining pump performance and extending pump life.
