Hayward Diffuser SP2800-B

This diffuser is specifically engineered for the Hayward SP2800-B pump model. Before purchasing, verify your pump's model number on the motor label or housing to ensure compatibility, as Hayward produces many similar-looking parts that are not interchangeable.

You should consider replacing the diffuser if you notice a significant drop in water pressure, unusual rattling or vibrating noises coming from the pump, or if the existing diffuser shows visible signs of warping, cracking, or melting.

Yes, this is an authentic Hayward replacement component designed to meet the exact specifications of your original equipment, ensuring proper fit and reliable performance.

This part is designed for straightforward installation and can typically be replaced by a handy pool owner. You will need to turn off the power to the pump, drain the housing, and remove the pump casing to access and swap the diffuser.

Yes. A damaged or worn diffuser can disrupt the water flow inside the pump housing, reducing efficiency. Installing a new, properly seated diffuser restores the internal geometry required for optimal water flow and filtration.