Filbur Purex Diatomaceous Earth Grid — Full 36" DE Grid, 72 Sq Ft filtration capacity (FC-9260) is built to deliver consistent, crystal-clear water in your pool or spa. Crafted with Filbur’s OEM-quality standards, this grid is designed to slot seamlessly into your filtration system and stand up to routine use season after season.
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Rigid, durable construction — Extruded PVC center cores with wider support bands distribute stress evenly, helping prevent cracks or warping even when heavy debris loads press against the grid.
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Optimized DE filtration compatibility — Specifically engineered to work with diatomaceous earth filtration, maximizing particle capture while preserving steady flow across a full 72 square feet of filtration area.
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Chemically resilient — Formulated to withstand saltwater environments and high chlorine levels, extending grid life in a variety of pool and spa setups.
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Easy identification and re-ordering — Embossed part numbers enable quick recognition and simple replacement planning, reducing downtime during maintenance.
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Stable flow with wide bands — Broader bands maintain even spacing and prevent grid flutter, ensuring efficient filtration and long-term performance within the housing.
Designed for reliability and easy upkeep, this DE grid helps you achieve cleaner water with fewer backwashes and more efficient use of filtration media. It’s an ideal upgrade for pool owners and spa enthusiasts who demand OEM-grade components and predictable, long-lasting performance from their filtration system.
Practical tips for best results: inspect the grid for any cracks or chips before installation, rinse or backwash as recommended by your system’s guidelines, and store grids dry when not in use to preserve integrity. When it’s time for a refresh, the Filbur Purex DE Grid is a straightforward, dependable choice that keeps you clean, clear water without the guesswork.
