
Quick overview
- Genuine Jandy Factory part R0462700.
- CS Series The lid o-ring for the Jandy CS Series cartridge filter tank.
- Seals the tank top Sits between the lid and the tank body and holds the pressure there.
- Stops seam leaks A ring that has hardened or taken a set weeps at the tank seam as soon as the pump starts.
- Change it with the cartridge The tank is already open at cleaning time, which is the cheap moment to fit a fresh ring.
- Lubricate on install A thin coat of silicone o-ring lubricant helps it seat evenly and lengthens its life.
Similar products
Other products people compare with this one.
Product details
The Jandy R0462700 is the tank top o-ring for the Jandy CS Series cartridge filter. It is the genuine Jandy part, and it is the seal between the filter lid and the tank body.
What it does
The lid clamps down onto the tank and this ring is what makes the joint watertight. It carries the full working pressure of the filter, and it lives through heat, chlorine and repeated compression. Over time it hardens, flattens into a permanent set and stops filling its groove, and that is when the seam starts to weep.
Fitting
Wipe the groove and the sealing face clean before the new ring goes in, and put a thin coat of silicone o-ring lubricant on it. That helps it seat evenly, keeps it from pinching as the lid comes down, and makes the next teardown easier. The natural time to do this is at a cartridge cleaning, when the tank is open anyway.
| Brand | Jandy |
|---|---|
| Manufacturer part number | R0462700 |
| UPC | 052337023825 |
| Type | Tank top o-ring, filter lid o-ring |
| Fits | Jandy CS Series cartridge filter tank |
| Shipping weight | 0.2 lb |
| Ships | Parcel |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
Questions and answers
What people ask about this product, answered by our pool techs.





















