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DM Industries

Home DM Industries

We offer over 200 of the most popular replacement filter cartridges on the market, including replacements for Unicel, Filbur, Pleatco, and OEM products. To find your filter by selecting the dimensions below.
Watch the video for advice on how to measure your cartridge.

Filter Finder

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showing 1 - 13 of 13 products

409-219 Pool Filter Cartridge

Guardian Filtration

Replaces: Unicel C-4335, Filbur FC-2385, Pleatco PRB35-IN

Sale!
$25.00 $20.99

409-219-M Pool Filter Cartridge

Guardian Filtration

Replaces: Unicel C-4335RA, Pleatco PRB35-IN-M, Filbur FC-2385A

Sale!
$30.99 $20.99

413-212 Spa Filter Cartridge

Guardian Filtration

Replaces: Unicel C-4950, Filbur FC-2390, Pleatco PRB50IN

$25.99

413-212-M Spa Filter Cartridge

Guardian Filtration

Replaces: Unicel C-4950RA Filbur FC-2390M Pleatco PRB50-IN-M

Sale!
$34.00 $26.99

4H6-200 Spa Filter Cartridge

Guardian Filtration

Replaces: Unicel 4CH-20 Filbur FC-0185 Pleatco PSG25P4

Sale!
$29.99 $28.99

4H8-158-01 Pool Filter Cartridge

Guardian Filtration

Replaces: Unicel 4CH-21 Pleatco PTL18P4 Filbur FC-0121

Sale!
$29.99 $24.99

4H8-158-01M Pool Filter Cartridge

Guardian Filtration

Replaces: Pleatco: PTL18P4, Unicel: 4CH-21, Filbur: FC-0121

Sale!
$69.99 $23.99

4H9-173 Pool Filter Cartridge

Guardian Filtration

Sale!
$31.99 $24.99

4H9-173-M Pool Filter Cartridge

Guardian Filtration

Sale!
$31.99 $26.99

719-111 Pool Filter Cartridge

Guardian Filtration

Replaces: Unicel C-7656 Filbur FC-1240 Pleatco PA50

$42.99

719-111-M Pool Filter Cartridge

Guardian Filtration

Replaces: Unicel C-7656RA Filbur FC-1240M Pleatco PA50-M

Sale!
$52.00 $35.99

725-185-04 Pool Filter Cartridge Four Pack

Guardian Filtration

Replaces: Unicel C-7489, Filbur FC-1275, Pleatco PA112

Sale!
$240.00 $197.99

807-258-01 Pool Filter Cartridge

Guardian Filtration

Sale!
$50.00 $49.99

 

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