Pool Filter Lab

Cartridge record

Unicel C-7402

Also sold asPleatco PD40SLFilbur FC-4010OEM 2396-040

cross-checked against 2 sourcesDiscontinued

Verified specifications

The selected value is shown first. Expand any row to compare the source values retained by the dataset.

Cartridge specifications
Outside diameter7"
Source values
  • unicel 7"
  • pleatco 7"
Length9-1/8"
Source values
  • unicel 9-1/8"
  • pleatco 9-1/8"
Top cap/ injection molded knob handle
Source values
  • unicel / injection molded knob handle
  • pleatco Handle
Bottom cap1-1/2" / open
Source values
  • unicel 1-1/2" / open
  • pleatco 1 1/2
Pleats191
Source values
  • unicel 191
Filter area40 sq ft
Source values
  • unicel 40
  • pleatco 40
Media weight4 oz
Source values
  • unicel 4
  • pleatco 4

Equivalent part numbers

Match the complete printed string. Similar-looking part numbers can describe different end caps or lengths.

Cross-reference equivalents
BrandPart numberVerification
UnicelC-7402cross-checked against 2 sources
PleatcoPD40SLsingle-source
FilburFC-4010single-source
OEM2396-040single-source

Known equipment fits

Fitments are source-attributed. Confirm the housing model and cartridge measurements before ordering.

Filter and spa fitments
BrandModelOEM partSource
Doughboy40 sq. ft. Skim-Line2396-040unicel single-source
DoughboyDoughboy 40—pleatco single-source

Source notes

Dimension neighbors

Records with the same outside diameter and a different length appear first, followed by the closest diameters. End-cap details still need to match.

C-250

7" × 9-11/16"

single-source

7CH-40

7" × 9-3/4"

cross-checked against 3 sources

7CH-402

7" × 9-3/4"

cross-checked against 2 sources

C-7439

7" × 9-3/4"

single-source

C-7352

7" × 9-13/16"

single-source

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