Jandy R0479400 Mechanical Shaft Seal – Carbon & Ceramic
Part Number: R0479400
Description
A genuine replacement mechanical shaft seal designed to restore watertight integrity and performance in compatible Jandy and Zodiac pool pump models.
Compatibility & Fitment
- Fits Jandy Stealth (SHPF/SHPM) and FloPro (FHPM) series pumps as specified.
- Fits Jandy ePump, PlusHP, WaterFeature, WaterFall and other compatible pump models requiring this seal size.
- Recommended when the original seal leaks, shows wear, or the pump is losing water/motor lubrication.
- Direct replacement for systems listing part number R0479400.
Features & Specifications
- Shaft size: 5/8″ inner diameter.
- Includes high-quality carbon and ceramic seal faces for durability in pool environments.
- Designed for use in standard pool water with typical chemical exposure.
Installation Notes
Turn off power and relieve pump system pressure. Remove the pump housing and impeller to access the seal. Remove the old seal, clean the shaft and seal cavity thoroughly. Install the new R0479400 seal, ensuring proper orientation and seating. Re-assemble pump, restore power and verify no water leakage and correct pump operation.
Maintenance Tip
Inspect the seal each service interval for signs of leakage, wear, or rough operation. Replace the seal if the pump begins to lose prime, draws excessive current, or exhibits water around the motor housing to maintain long-term reliability.
