Pay in 4 interest-free payments of $11.30 Learn more
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Suction-side pump repairs work best when the lid and sealing geometry match the original wet-end design
Jandy Grease Cup Kit
The catalog code SEFL1002 identifies the correct plug for the sweep elbow
Replacement or spare availability helps technicians maintain consistent copper readings without downtime
Waterway Plastics is recognized for engineering consistency across a broad line of pool components
Hayward Diffuser, 2-1/2 HP and 3 HP | SPX3021B Electric Patio Heaters Suction-side pump repairs work bestWhat This Part Is Used For The Hayward SPX3021B is a diffuser used in compatible 2 1 2 HP and 3 HP pump models. It surrounds the impeller inside the wet end and directs water into the pump housing. This component manages internal water flow. Why This Part Matters A cracked or warped diffuser can reduce efficiency and lower system pressure. Poor internal flow control may affect heater performance and filtration. Replacing a worn diffuser restores
US$ 126.00
US$ 48.00
US$ 138.47
US$ 276.98
US$ 29.99
US$ 12804.00
US$ 189.50