Hayward Pro Grid 48 Sq Ft Pool DE Filter DE4820 - No Valve

Featuring “service ease” assembly, Pro-Grid delivers low maintenance and dependable operation. Pro-Grid filters are also available with an optional control valve. Integral lift handles and uniform low-profile base make removal of grid nest fast and simple and the inlet diffuser elbow distributes flow of unfiltered water evenly to all filter elements and provides even distribution of D.E. to grids. Choose quality results and maximum value with Pro-Grid filters by Hayward the first choice of pool professionals.

• Compatible with Multiport and Slide Valves
• Self-Aligned tank top and bottom
• Heavy-duty, tamper-proof one piece flange clamp
• High impact DE grid elements
• Top-down backwashing for maximum efficiency
• Low-profile base makes removal of grid nest fast and simple
• 2 inch full-flow internal piping
• High capacity, rapid release manual air relief valve
• Includes 8 curved filter elements
• 1 year limited warranty
• Valve not included