Hayward DE4820 Pro-Grid Assembly (DEX4800DC) airblowers Waterway pump union assembly

Waterway pump union assembly

Black finish

5 HP pump systems

Helps capture debris before it reaches deeper equipment

Hayward DE4820 Pro-Grid Assembly (DEX4800DC) airblowers Waterway pump union assemblyThe Hayward Pro Grid assembly is designed for compatible DE4820 DE filter applications where the internal grid assembly needs replacement. A grid assembly is useful because it provides the internal structure that supports DE media and helps remove fine debris from circulating water. This replacement is especially useful when the original grid assembly is torn, damaged, clogged beyond cleaning, or no longer filtering effectively. Replacing the internal