Jandy R0466500 Filter Tank Bottom Assembly — CL340/460/580, DEV48/60, DEL48/60 — Genuine OEM
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The Jandy R0466500 Tank Bottom Assembly is the genuine Zodiac/Jandy replacement lower tank half for CL, DEV, and DEL series filters. It ships complete with the retaining ring, drain plug, and universal union — everything needed to replace a cracked or leaking filter base and get the system back in service.
Key Features
- Complete assembly: Includes retaining ring, drain plug, and universal union — not just the bare shell.
- Wide compatibility: Fits CL340, CL460, CL580, DEV48, DEV60, DEL48, and DEL60 filters.
- Genuine Jandy OEM: Correct clamp-band geometry for a true leak-free seal.
- Heavy-duty construction: Fiberglass-reinforced polymer engineered for system pressure and long outdoor life.
- Cost-effective repair: Restores a damaged filter base without replacing the whole filter.
Specifications
- Part Number: R0466500 (catalog 4580-163)
- Type: Filter tank bottom assembly / lower tank half
- Fits: Jandy CL340, CL460, CL580, DEV48, DEV60, DEL48, DEL60
- Includes: Retaining ring, drain plug, universal union
- Approx. Weight: 42.5 lb
- Brand: Jandy (Zodiac) — genuine OEM
Frequently Asked Questions
What comes with the Jandy R0466500?
The tank bottom assembly including the retaining ring, drain plug, and universal union. Cartridges, grids, the tank top, and the clamp ring are separate.
Which filters does it fit?
Jandy CL340, CL460, and CL580 cartridge filters plus DEV48, DEV60, DEL48, and DEL60 DE filters. Note it does not fit CV series — the CV tank bottom is R0465400.
Does it fit the Jandy CV series?
No. For CV series cartridge filters, the correct tank bottom assembly is R0465400. Check your filter label before ordering.
Do I also need a new tank top?
Only if the top is damaged too. Matching tank tops are R0357300 (580 sq ft / DEV60) and R0554700 (340 & 460 sq ft).
Should I replace the tank O-ring at the same time?
Yes — it's strongly recommended. The tank O-ring is R0357800 and it's inexpensive insurance against a repeat leak.
Is this a genuine Jandy part?
Yes — genuine Zodiac/Jandy OEM, sized and molded to seal correctly against the factory clamp band.