Filter Cartridges are a system. This system includes CORES, MEDIA (Filtration Fabric), BANDS, and END CAPS. At Pleatco, we talk about ‘Fluid Dynamics’. Pleatco does research and works with the best companies in the world to design the strongest and most efficient filters. A properly designed core MAXIMIZES the filtration area, increases flow, and creates uniform flow distribution through the entire cartridge increasing its life and the cleanliness of your water. Simple! The following parts work together to create the Pleatco Filter Cartridge. 

Pleatco FREE FLOW CORES deliver better water flow rates enhancing filtration. This efficiency reduces wear and tear on the pump, uses less energy, and provides longer life to the cartridge. Proper flow is important as many home owners switch to energy efficient multiple and variable speed pumps. 

The media, superior Reemay Filtration Fabric is highly efficient, spun bonded polyester. REEMAY Filtration Fabric is used in all Pleatco Filter Cartridges because it’s the best!

Pleatco break-resistant bands keep the pleats clearly defined and evenly separated for increased water flow. In competitors’ cartridges, low quality bands fall off and cause collapsed pleats which decreases a filter’s life span; poor flow increases back pressure throughout the entire filtration system.

Pleatco Antimicrobial End-caps are formulated to withstand chlorine degradation.  Pleatco Filter Cartridges end caps are 100% Antimicrobial which prohibits the growth of odor causing bacteria. Pleatco’s part numbers are clearly displayed on all end caps.