Pleatco 72 sq. ft. DE Grid Filter Replacement | PFG3672-EC Pentair Pressure Cleaners If calcium hardness is present

If calcium hardness is present

✔ Avoid Over-Tightening – Use hand tools instead of power tools to prevent damage to the threads

High‑flow Style 1 pop‑up head in gray for Pentair In‑Floor systems

Pair this pump with Pentair’s IntelliChlor Salt Chlorine Generator to automate sanitation—both devices work seamlessly via Pentair Home app or automation system

Pro Tip: Before installation

Pleatco 72 sq. ft. DE Grid Filter Replacement | PFG3672-EC Pentair Pressure Cleaners If calcium hardness is presentThe Pleatco Free Flow Core is a unique design to address strength and maximum water flow. Injection molded box ladder design outperforms drilled PVC type cores. Pleatco cartridge filters are engineered to meet or exceed OEM specifications for pool and spa water filtration. The Pleatco Advanced filtration fabrics have been uniquely designed to have the highest fiber count in the industry and deliver the most advanced filtration technology available.