Jandy R0357800 tank body o-ring for DEV, DEL, CV and CL series filtersJandy Tank Body O-Ring, R0357800 In stock$6399
Jandy R0357800 tank body o-ring for DEV, DEL, CV and CL series filters
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Jandy Tank Body O-Ring, R0357800

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$6399
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Quick overview

  • Seals the tank the cord o-ring that sits between the two halves of the filter tank.
  • Four filter families DEV and DEL DE filters, CV and CL cartridge filters.
  • Specific models CV340, CV460, CV580, CL340, CL460, CL580, DEV48, DEV60, DEL48 and DEL60.
  • Genuine Jandy the manufacturer part, R0357800.
  • Fixes a weeping seam if the tank drips at the clamp after reassembly, this is the part to replace.
  • Replace when the tank is open if the old ring is flattened, nicked or stretched, swap it during a routine cleaning.
Full description and specifications ↓

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Product details

The Jandy R0357800 is the tank body o-ring for a wide run of Jandy filters. It is a cord style ring that seals the joint between the two halves of the filter tank.

Fits four families

The DEV series DE filters (DEV48, DEV60), the DEL series DE filters (DEL48, DEL60), the CV series cartridge filters (CV340, CV460, CV580) and the CL series cartridge filters (CL340, CL460, CL580) all use this same o-ring.

When to replace it

A tank that weeps at the clamp once the pump starts is the classic symptom. Any time the filter is opened for cleaning, look the ring over. If it is flattened, nicked or has stretched out of round, fit a new one before closing the tank.

Before you order

Check your filter model against the list above. This is the genuine Jandy part.

Specifications
Brand Jandy
Manufacturer part number R0357800
UPC 052337017961
Type Tank body cord o-ring
Part type Pool filter part
Fits Jandy DEV series DE filters: DEV48, DEV60
Fits Jandy DEL series DE filters: DEL48, DEL60
Fits Jandy CV series cartridge filters: CV340, CV460, CV580
Fits Jandy CL series cartridge filters: CL340, CL460, CL580
Shipping weight 1.2 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

Which Jandy filters use this o-ring?
The DEV series DE filters (DEV48, DEV60), the DEL series DE filters (DEL48, DEL60), the CV series cartridge filters (CV340, CV460, CV580) and the CL series cartridge filters (CL340, CL460, CL580).
Where does it go on the filter?
It is the tank body o-ring, the cord style ring that seals the joint between the upper and lower halves of the tank under the clamp.
My tank drips at the seam after cleaning. Is this the fix?
Usually, yes. A flattened or nicked tank o-ring is the most common reason the seam weeps once the filter is back under pressure.
Is it a genuine Jandy part?
Yes. R0357800 is the Jandy part number.
Ask your own question