Pleated Water Filter Cartridge 20 Inch Fat 2.5” Diameter
Surface Filters (Pleated Filters): High-Efficiency Filtration with Extensive Surface Area. Surface filters, commonly known as pleated filters, are engineered from thin sheet material designed to capture sediment particles exclusively on the surface. These filters are distinguished by their accordion-like pleated structure, which substantially increases their surface area compared to standard polypropylene filters.
Key Advantages of Pleated Filters
The pleated design significantly expands the filter's surface area, enabling greater sediment capture, particularly for particles of uniform size. A notable benefit of high-quality pleated filters is their ability to be washed and reused, especially in larger micron sizes.
Comparison: Pleated Filters vs. Polypropylene Filters
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Dirt Holding Capacity: Polypropylene filters generally offer a higher dirt holding capacity, making them more effective for filtering a wide range of particle sizes simultaneously.
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Surface Area: Pleated filters feature a larger surface area, enhancing their efficiency in filtering particles of consistent size. They can also be manufactured to specific micron sizes more easily than polypropylene filters.
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Reusability: Pleated filters can be cleaned and reused, providing long-term value and reducing the frequency of replacements.
Choosing the Best Sediment Filter
For durable and effective sediment filtration, pleated filters made from polypropylene, cellulose, or polyester are highly recommended. These filters offer extensive surface area and low water resistance, resulting in minimal pressure drop, higher flow rates, and greater filtration capacity than spun or string wound filters. High-quality pleated filters can often be cleaned and reused, making them a cost-effective and reliable choice.
