Hayward Retainer Rod | DEX3600R Spa Circulation Pumps or the assembly stops producing

or the assembly stops producing the required airflow

It fits into setups around pump wet ends to maintain proper containment during circulation

organic media bed

Its robust carbon steel construction ensures it can endure various weather conditions

Hayward Retainer Rod | DEX3600R Spa Circulation Pumps or the assembly stops producingWhat This Part Is Used For The Hayward DEX3600R Retainer Rod secures the internal grid assembly inside compatible Hayward DE filter systems. It helps keep the element cluster properly aligned during operation. Why This Part Matters A bent or corroded retainer rod can cause grids to shift and reduce filtration efficiency. Replacing it restores proper internal support and stable DE coverage. This helps maintain consistent pressure and water clarity. Key