Filbur FC-9720 Replacement DE Grid for Anthony Flowmaster Swimming Pool Filter

� Diameter: 9''� Length: 24''� Diatomaceous earth (D.E.) grid� 100% polypropylene cloth� Compatible replacement for Flowmaster 25050 and Unicel FG-2409The Filbur FC-9720 - DE Grid Pool Filter Replacement has a diameter of 9'' and a length of 24'' and is a compatible replacement for the Flowmaster 25050 and Unicel FG-2409 filters. What makes the Filbur pool filters and spa filters more special than other similar products is that when it comes to manufacturing their swimming pool filters, Filbur knows the needs of their clients: effectiveness and endurance. This is why the FC-9720 is not just another pool filter cartridge; it is created according to these two criteria. First of all, its seams are sonic welded and its few glued joints help with its endurance. Secondly, the 100% Polypropylene cloth will give you the efficiency you need, since you will be able to control the amount of dirt gathered in the filter, as well as the amount of DE that is released in the water.

• High quality durable polypropylene cloth grid
• Stronger, more durable frames outlast the competition; reinforced frames and connections
• 100 percent polypropylene cloth finished to our exact standards assures precise control of filtration efficiency, dirt holding and decake release
• Fewer glue joints and re-enforced spines increase the torsional strength and prevent snapping
• Sold as complete kits