Hayward Upper Filter Body DE4820 In stock$77253
Quick overview
- Genuine Hayward part The factory DEX4820BTC filter head, not a generic tank top.
- Clamp system included Supplied as the upper body with its clamp system, so the tank closes and seals as designed.
- Fits two filter families Serves the Pro-Grid DE4820 48 sq ft DE filter and the SwimClear C4020 and C4025 cartridge filters.
- For cracked or crazed tank tops The right answer when the upper half of the tank has split, leaks under pressure, or will no longer hold a clamp.
- Saves the filter Replacing the top half is far less work than replacing the whole filter when the lower body is still sound.
- Restores pressure integrity A sound upper body brings the tank back to a proper seal so the filter can run at full flow.
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Product details
The Hayward DEX4820BTC is the genuine upper filter body, supplied with its clamp system, for the Pro-Grid DE4820 48 square foot DE filter and the SwimClear C4020 and C4025 cartridge filters.
What you are buying
This is the top half of the filter tank, the part that carries the clamp system and closes onto the lower body. The lower body, the grids or cartridges and the internal plumbing are not included and stay with your existing filter.
When to replace it
Tank tops fail from age, sun and pressure cycling. A hairline crack that weeps only when the pump runs, a split at the clamp land, or a rim that has distorted enough that the clamp no longer pulls the halves together all mean the upper body is finished. Replacing it is far less work and expense than replacing a filter whose lower half is still perfectly sound.
Before you order
Read the model number off the filter label. The Pro-Grid and SwimClear ranges share several parts but each tank size uses its own upper body.
| Brand | Hayward |
|---|---|
| Manufacturer part number | DEX4820BTC |
| UPC | 610377106887 |
| Type | Upper filter body with clamp system |
| Part type | Pool filter part |
| Fits | Hayward Pro-Grid DE4820 48 sq ft DE filter; Hayward SwimClear C4020 and C4025 cartridge filters |
| Shipping weight | 26.35 lb |
| Ships | Parcel |
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