Triple Big White/Blue Polyspun Sediment Filter Cartridge MWF 20″ x 4.5″

Sediment + 2x Carbon Block Cartridges

The pleated design increases surface area and maximizes dirt holding capacity

Can be washed with clean water to increase the effective lifespan

Polyester cellulose media is bacteria and chemical resistant

Versatile and reusable, allowing for a variety of uses

Low-pressure drop and high flow rate

The filter media has a pleated design around a polypropylene core for added strength and the ends are completely molded into a vinyl plastisol base (big blue housing). Embedding and sealing each end of the pleated media in this fashion fuses the three components together forming a unified end cap and gasket.

The overlap seam is sonically welded to reduce internal bypass improving filtration efficiency. There are available replacement cartridges when it's time for a replacement.

The 20" x 4.5" Full Flow/Big Blue version has more than 16 square feet of filtration surface area. The media is pleated to maximize dirt-holding capacity and extend the time period between changes or cleaning.