
Quick overview
- 20 inch o-ring The tank o-ring size used on the Tri-Clops cartridge filter body.
- Tri-Clops filters Listed for the Jacuzzi Tri-Clops cartridge filter range.
- Seals the tank halves This is the o-ring the filter clamp compresses to keep the tank from weeping.
- Part 47056999R The Jacuzzi number for the tank o-ring, worth quoting when ordering.
- Change it when you open the filter Tank o-rings take a set and rarely reseal properly once the tank has been apart.
- Cheap insurance A weeping filter tank costs water and chemicals until the seal is replaced.
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Product details
The Jacuzzi 47056999R is the 20 inch tank o-ring for Tri-Clops cartridge filters. It is the seal between the tank halves, the one the band clamp compresses when the filter is closed up.
When to replace it
Tank o-rings are the most common reason a cartridge filter weeps at the seam. The rubber takes a set in its groove, and once the tank has been opened it often will not seat the same way again. Anyone opening a Tri-Clops to change cartridges is better off putting a new o-ring in while the tank is apart than chasing a drip afterwards.
Fitting notes
Seat the o-ring fully in its groove before bringing the halves together, and use a pool rated silicone lubricant. Petroleum based grease will break the rubber down. Jacuzzi lists this part for the Tri-Clops range, with the parts diagram covering the TC-300, TC-450 and TC-600 and the part also carried against the TC-330, TC-440 and TC-550.
| Brand | Jacuzzi |
|---|---|
| Manufacturer part number | 47056999R |
| Type | Tank o-ring |
| Size | 20" |
| Fits | Jacuzzi Tri-Clops cartridge filters, TC-300, TC-450, TC-600 |
| Also listed for | Tri-Clops TC-330, TC-440, TC-550 |
| Shipping weight | 0.2 lb |
| Ships | Parcel |
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