Puretec PL9351 Pleated Sediment 0.35 Micron 2.5" x 10" Water Filter Cartridge

With an ultra-fine nominal rating of 0.35 microns, the Puretec PL9351 targets microscopic particulates that would easily bypass coarser filter media. This model acts as a physical shield for fine secondary filtration systems or domestic water lines. It is suitable for standard slimline filter housings and fits standard sediment setups.

The structural composition features a high-density non-woven polyester fabric media folded into a multi-surface layout. This pleated media wraps around a solid polypropylene core that provides internal stiffness against water pressure. The top and bottom ends are sealed using thermo-setting vinyl plastisol PVC, creating a unitized end cap.

This model features physical dimensions of 2.5 inches by 10 inches and is rated for a nominal filtration level of 0.35 microns. It incorporates more than 4 square feet (0.37 square meters) of active pleated media to catch incoming particulates. The structural overlap seam is sonically welded, which blocks internal water bypass and increases physical capture efficiency.

This model carries flow rates up to 38 L/Min with minimal clean pressure loss. The operating temperature bounds are specified from 4.4°C to 51.7°C (40°F to 125°F). Because the polyester media is washable, the cartridge offers a reusable configuration, allowing users to wash off accumulated sediment and extend service life.

Features

• Pleated media design provides a large physical surface area to capture and accumulate suspended water solids.
• Manufactured from high-strength synthetic non-woven polyester fabric to resist microbiological degradation.
• Features a nominal filtration rating of 0.35 microns to capture fine physical particles and sediment flakes.
• The internal polypropylene core provides structural stiffness to resist collapsing under pressure spikes.
• Plastisol PVC end caps and integrated gaskets seal with the multi-fold media to block water bypass.
• Features standard dimensions of 2.5 inches by 10 inches, allowing clean installation into matching filter housings.
• Washable polyester fabric allows periodic cleaning, extending cartridge lifespan and lowering service costs.