Pentair is a brand that's made a name in the industry for its smart solutions for pool and spas resulting to fantastic innovations, such as the Posi-Clear RP Cartridge Filter and System 3 Modular DE Filters - SMD Series. However, its PENTAIR NAUTILUS DE FILTER is still a strong contender in the market for solving pool users' major pain points.

What people can expect from the PENTAIR NAUTILUS DE FILTER ' technology include: greater surface area for better pool filtration and less need for repeated maintenance; use of a design made with curved grids to maximize filtration area; inclusion of more filter area that can generate better performance and longer periods between cleanings; and an internal structure that helps minimize flow restrictions that will then result in lesser pumping power requirements.

Regardless of the promises offered by Pentair as a brand, standard wear and tear issues may soon render these DE filters unusable. You can prevent that by considering the repair parts you can find in this category as the genuine replacements you will need to get them right back up running again.

The first component in this category you may soon need replacing is the: 27001-0018S PENTAIR TANK SUPPORT BASE. The needed flow rate for this DE filter will be dependent on its support base because it's a vertical-grid, D.E. filter that's made of fiberglass-reinforced polypropylene for superior strength and reliability.

The next item you may need to replace is the 24752-0049 PENTAIR TANK NUT. This vital component is what helps the Nautilus have its Service-Ease™ Grid Pack and Integrated Continuous High Flow™ Internal Air Relief features all in sync.

The 155403 PENTAIR SYSTEM PUMP TO FILTER CONNECTOR ASSY 2009-CURRENT is available in this category, too. We placed this here because this is a key component for your diatomaceous earth (D.E.) filter to keep the water not only clean, but aesthetically pleasing as the D.E filters remove the smallest particles in the form of microns.