Pool Grids

Our heavy-duty D.E. Filter Grids – are specially designed for Diatomaceous Earth filter applications. Every grid we make is constructed with:

• Special reinforced connections and frames for added strength and durability.
• A custom-designed polypropylene cloth to assure precise control of filtration efficiency, dirt-holding, and D.E. cake release.
• Heavy-duty blue stitching identifies the FILBUR brand and provides longer life.

Top quality materials and process-controlled manufacturing make our genuine replacement grids number one in quality and construction. In fact, when compared by a leading distributor, FILBUR grids had better dirt-holding characteristics and lower pressure drop than the competition.