Hayward Diffuser, 2-1/2 HP and 3 HP | SPX3021B Jack's Magic Open the filter only after

Open the filter only after shutting down the pump and fully relieving pressure

Durable and Lightweight Frames: Ensures long-lasting use while being easy to move around your outdoor space

atb-product-description summary::after { position: absolute

Items Included: Planter Bowl (Soil and plants not included)

Hayward Diffuser, 2-1/2 HP and 3 HP | SPX3021B Jack's Magic Open the filter only afterWhat This Part Is Used For The Hayward SPX3021B is a diffuser used in compatible 2 1 2 HP and 3 HP pump models. It surrounds the impeller inside the wet end and directs water into the pump housing. This component manages internal water flow. Why This Part Matters A cracked or warped diffuser can reduce efficiency and lower system pressure. Poor internal flow control may affect heater performance and filtration. Replacing a worn diffuser restores