Description
xAppliaFit Clamp O-Rings are a 2-pack of heavy-duty replacement seals engineered to fit Pentair 39010200, 39010200Z and O-497 clamp-style filter tank connections.
When the tank-body seal on a Clean & Clear Plus, FNS Plus or Quad DE filter ages, small leaks and loss of suction can follow. These AppliaFit clamp O-rings restore the seal between the filter tank halves and the clamp, helping the system maintain proper pressure and filtration performance. Each kit contains two durable O-rings that match the size and profile used on many Pentair models, offering an affordable way to refresh an older tank without replacing expensive parts.
How do these O-rings fit my Pentair filter model?
These O-rings are manufactured to the dimensions and groove profile that match Pentair part numbers 39010200, 39010200Z and O-497. They are suitable for clamp-style tanks found on multiple Pentair product lines, so you can swap them in without machine modification.
- Fits Pentair Clean & Clear Plus models CCP-240, CCP-320, CCP-420, CCP-520.
- Fits Pentair FNS Plus models FNSP-24, FNSP-36, FNSP-48, FNSP-60.
- Fits Pentair Quad D.E. models Quad DE 60, Quad DE 80, Quad DE 100.
What material and durability can I expect from AppliaFit O-rings?
AppliaFit supplies these O-rings in a premium elastomer designed for pool and spa environments. The material resists compression set, chemical exposure from treated water, and seasonal temperature swings, delivering a longer service life than worn factory seals.
- Heavy-duty elastomer resists ozone and chlorine exposure.
- Engineered to hold clamping pressure and reduce leaks.
- Two-piece pack for replacing both the tank and clamp side if needed.
How do I replace the clamp O-ring safely and quickly?
Replacing the clamp O-ring is a straightforward maintenance task: depressurize the filter, loosen the clamp, remove the old seal, clean the mating surfaces, and install the new AppliaFit O-ring before re-clamping. Typical replacement takes 10–20 minutes for someone comfortable with basic pool equipment tasks.
- Always turn off pump and relieve pressure before opening the tank.
- Inspect and clean the sealing grooves before seating the new O-ring.
- Lubricate lightly with a compatible silicone grease for easier installation and better seal.
Who is this for? Pool and spa owners, service technicians, and maintenance pros who need a reliable, cost-effective replacement seal for Pentair clamp-style filter tanks will find this AppliaFit 2-pack useful. It’s ideal for routine upkeep, seasonal rebuilds, or when a leaking tank threatens filtration performance. Packaging may vary, and brand names are used only to describe compatibility.
FAQ
Q: Are these O-rings identical to Pentair part 39010200?
A: They are AppliaFit replacements manufactured to fit the same clamp profile and compatible with Pentair 39010200 and 39010200Z.
Q: Can I reuse the old O-ring if it looks intact?
A: Reusing an old O-ring is not recommended; replacing both seals ensures a reliable leak-free clamp connection.
Delivery & Returns
xFree UK delivery on every order — packed within 1 business day, arriving in 2–4 business days.
Free 30-day returns — email us for a prepaid label; refunds land within 3–5 business days of the return arriving.
Why GardenLuxe
x- ✓ Proven best-sellers only — products UK gardens buy again and again
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- ✓ Free 30-day returns with prepaid label
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Care & Good To Know
x- Rugs & mats: hose down or machine wash per label; air-dry fully before storing.
- Shade cloth: use every grommet, tension with bungee ties, take down for winter storms.
- Fertilisers & plant food: always follow label dose rates; store sealed, dry and away from children and pets.
- Power tool parts: check bar length and pitch/gauge match your saw before fitting.
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