
Jandy Mechanical Seal, 5/8" ID, R0479400
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Quick overview
- Genuine Jandy the R0479400 Pro Series carbon and ceramic mechanical shaft seal.
- 5/8 in. inside diameter for pumps whose impeller rides on a straight, unstepped motor shaft.
- Fits Stealth SHPF and SHPM serial number P08FF0001 and later, revision P and higher.
- Fits ePump and FloPro Zodiac Jandy ePump JEP variable speed and Flo Pro FHPM and VS-FHP models.
- Older Stealth pumps differ revision N and earlier used a double stepped shaft and take the 13/16 in. seal instead.
- Replace with the impeller fit a new seal every time the impeller comes off to keep water out of the motor.
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Mechanical Seal, 5/8" ID, R0479400
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Product details
The Jandy R0479400 is the Pro Series mechanical shaft seal, a carbon and ceramic pair with a 5/8 in. inside diameter on the ceramic. It is the genuine Jandy part for Stealth SHPF and SHPM pumps from serial number P08FF0001 onward, for the Zodiac Jandy ePump JEP variable speed pumps, and for the Flo Pro FHPM and VS-FHP variable speed models.
5/8 in. or 13/16 in.
Stealth pumps changed shafts partway through production. Revision N and earlier impellers sat on a double stepped shaft and need a seal with a 13/16 in. inside diameter on the ceramic. Revision P and later have no step where the impeller mounts, and those pumps take this 5/8 in. seal. Check the revision or measure the shaft before ordering.
When to replace it
The shaft seal is what keeps pool water out of the motor. Replace it every time the impeller comes off, and any time water weeps from the joint between the pump body and the motor. It is a small part that saves a motor.
| Brand | Jandy |
|---|---|
| Manufacturer part number | R0479400 |
| UPC | 052337033152 |
| Type | Mechanical shaft seal, carbon and ceramic |
| Inside diameter | 5/8 in. on the ceramic |
| Fits | Jandy Stealth SHPF and SHPM, serial number P08FF0001 and up |
| Also fits | Jandy ePump JEP variable speed, Flo Pro FHPM and VS-FHP |
| Not for | Stealth revision N and lower, which take the 13/16 in. seal |
| Part type | Pool pump part |
| Shipping weight | 0.2 lb |
| Ships | Parcel |
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Questions and answers
What people ask about this product, answered by our pool techs.
How do I know whether my Stealth takes the 5/8 in. or the 13/16 in. seal?
Which pumps does it fit?
When should the shaft seal be replaced?
Is this the carbon and ceramic style?
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