Pool Filter Lab

Cartridge record

Unicel C-4605

Also sold asPleatco PMS8Filbur FC-3810OEM 195-8712OEM A3818

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 diameter4-5/16"
Source values
  • unicel 4-5/16"
  • pleatco 4-1/2"
Length8"
Source values
  • unicel 8"
  • pleatco 8"
Top cap2-3/16" / open
Source values
  • unicel 2-3/16" / open
  • pleatco 2 1/3
Bottom cap2-3/16" / open
Source values
  • unicel 2-3/16" / open
  • pleatco 2 1/3
Pleats55
Source values
  • unicel 55
Filter area8 sq ft
Source values
  • unicel 8
  • pleatco 5
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-4605cross-checked against 2 sources
PleatcoPMS8single-source
FilburFC-3810single-source
OEM195-8712single-source
OEMA3818single-source

Known equipment fits

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

Filter and spa fitments
BrandModelOEM partSource
Muskin195-8712—unicel single-source
MuskinA3808—unicel single-source
MuskinA3818—unicel single-source
MuskinMuskin 8—pleatco single-source

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-4315

4-1/4" × 7-1/8"

cross-checked against 2 sources

C-4603

4-1/4" × 10-7/8"

cross-checked against 2 sources

C-4310

4-1/4" × 4"

cross-checked against 3 sources

C-4329

4-1/4" × 12"

cross-checked against 2 sources

C-4313

4-1/4" × 3-3/4"

cross-checked against 2 sources

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