PRM Cartridge Filters are manufactured to industry standard sizes and compatible with filter housings from other filter housing manufacturers and brands, in addition to PRM brand filter housings.

Cartridge filters are available in 10" x 4.5, 20" x 2.5", 20" x 4.5, and 40" x 2.5". Most PRM Cartridge Filters are NSF 42 Tested and Certified, which can be identified by the NSF Independently Certified logo.

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Cartridge Filters