DPM Swimming Pool DE Hayward Filter DE4820 Grid Replacement Set Pro Grid Made in USA 7 Large +1 Partial Replacement for DEX4800DA DEX4800DS PG-1904 FC-9440 FC-9340 FG-1004 (48 Sq Ft (24 inch Height))

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Made in USA replacement grid set for Hayward Pro Grid Series DE4820 grid filter for swimming pool. Efficient water filtration allows for cleaner and even more safe water to swim in.
8 replacement grid set compatible with Hayward DE Pro Grid DE4820. 48 Sq Ft grids Large Grids: 24″ Height | 11″ Width. Partial Grid: 24″ Height | 9 3/4″ Width. Compatible with PG-1904 FG-1004 DEX4800DA DEX4800DS FC-9340 FC-9440
Equipped with a heavy-duty reinforced core, for added stability and long-lasting use, replacement grid filters set for Hayward DE Pro Grid DE4820 will be durable in any condition.
Chemical Resistant fabric exceed OEM Specifications. Equipped with synthetic filter media for complete and thorough water filtration keeping your pool water clean and safe
Replacement set for PG-1904 PG1904 FG-1004 FG1004 | DEX4800DA DEX4800DS | FC-9340 FC9340 FC-9440 FC9440. Requires 8 48 Sq Ft individual grid filters to be a complete set