Hayward CX3030D SwimClear bottom cartridge mounting plateHayward SwimClear Bottom Cartridge Mounting Plate, CX3030D In stock$9599
Hayward CX3030D SwimClear bottom cartridge mounting plate
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Hayward SwimClear Bottom Cartridge Mounting Plate, CX3030D

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$9599
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Quick overview

  • Hayward part CX3030D The factory bottom cartridge mounting plate, also carried as HCF7303C.
  • Bottom position This is the lower plate the cartridges seat into, not the top plate.
  • Cartridge seating Holds the cartridge ends in position so water passes through the media rather than around it.
  • Two model lists on record The listing covers C2020 through C5520; the parts diagram covers C2030 through C7030.
  • Filter part Classed as a pool filter part rather than a filter cartridge.
  • Check before ordering Match the plate to your exact SwimClear model number, since the two model lists in the source differ.
Full description and specifications ↓

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Product details

The Hayward CX3030D is the bottom cartridge mounting plate for SwimClear cartridge filters. The same plate is also carried under the number HCF7303C.

What it does

The bottom plate is what the cartridge ends seat into inside the tank. It holds the elements square and sealed at the base so dirty water is forced through the pleats instead of slipping past them. A cracked or distorted plate lets water bypass the cartridges, and the filter keeps running while the water stays cloudy.

Check your model first

The source carries two different model lists for this plate. The product listing places it on SwimClear C2020, C2025, C3020, C3025, C4020, C4025, C5020, C5025 and C5520. The parts diagram places it on SwimClear C2030, C3030, C4030, C5030 and C7030. Both are recorded here rather than one being chosen for you, so confirm the exact model on your filter label before you order.

Specifications
Brand Hayward
Manufacturer part number CX3030D
Also listed as HCF7303C
UPC 0610377139649
Type Bottom cartridge mounting plate
Part type Pool Filter Part
Fits, per listing Hayward SwimClear C2020, C2025, C3020, C3025, C4020, C4025, C5020, C5025, C5520
Fits, per parts diagram Hayward SwimClear C2030, C3030, C4030, C5030, C7030
Shipping weight 3 lb
Ships Parcel

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Questions and answers

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

Is this the top or the bottom plate?
The bottom. It is the lower mounting plate the cartridges seat into.
Which SwimClear filters does it fit?
The source carries two lists. The product listing covers C2020, C2025, C3020, C3025, C4020, C4025, C5020, C5025 and C5520. The parts diagram covers C2030, C3030, C4030, C5030 and C7030. Check your model number against both before ordering.
What is HCF7303C?
It is the second part number the same plate is listed under, alongside CX3030D.
Is it a genuine Hayward part?
Yes. It is carried as Hayward part CX3030D.
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