Pool Filter Lab

Cartridge record

Unicel C-7475

Also sold asPleatco PA75-4Filbur FC-0635OEM 570074OEM 57007400OEM R173205

cross-checked against 2 sources

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"
Length29-3/8"
Source values
  • unicel 29-3/8"
  • pleatco 29-3/8"
Top cap3" / open
Source values
  • unicel 3" / open
  • pleatco 3
Bottom cap3" / open
Source values
  • unicel 3" / open
  • pleatco 3
Pleats110
Source values
  • unicel 110
Filter area75 sq ft
Source values
  • unicel 75
  • pleatco 75
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-7475cross-checked against 2 sources
PleatcoPA75-4single-source
FilburFC-0635single-source
OEM570074single-source
OEM57007400single-source
OEMR173205single-source

Known equipment fits

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

Filter and spa fitments
BrandModelOEM partSource
Hayward Pool ProductsAmerican Commander 75, 4 oz—pleatco single-source
Pentair Pool Products/American ProductsAmerican Commander 75, 4 oz—pleatco single-source
Quantum CMCommanderR173205unicel single-source
Quantum Stainless SteelCommander57007400unicel single-source

Browse related equipment

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-7676

7" × 29-7/16"

cross-checked against 3 sources

C-7698

7" × 29-7/16"

single-source

C-7677

7" × 29-1/8"

cross-checked against 3 sources

C-7493

7" × 30-7/16"

cross-checked against 3 sources

C-7459

7" × 27"

cross-checked against 3 sources

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