{"product_id":"haywardpumpdiffuserspx3200b3hppspx3200b3","title":"Hayward Pump Diffuser | SPX3200B3","description":"\u003cdiv\u003e\n\u003ch2\u003eHayward SPX3200B3 Diffuser (for TriStar \/ EcoStar Pumps)\u003c\/h2\u003e\n\u003cp\u003eThe Hayward SPX3200B3 is a genuine OEM diffuser assembly designed for use in select Hayward TriStar and EcoStar pool pumps. This diffuser sits between the impeller and housing to channel water flow efficiently and help maintain optimal hydraulic performance and pump priming.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM replacement diffuser — ensures proper fit and performance for compatible Hayward pumps.\u003c\/li\u003e\n\u003cli\u003eIncludes integrated impeller wear ring — helps maintain correct spacing and prolong impeller life.\u003c\/li\u003e\n\u003cli\u003eEngineered to evenly distribute flow, reduce turbulence, and support efficient suction \u0026amp; circulation.\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of pump horsepower ratings (from ¾ HP up to ~3 HP), making it versatile across multiple models.\u003c\/li\u003e\n\u003cli\u003eDurable, chemical-resistant construction suitable for standard pool water environments.\u003c\/li\u003e\n\u003cli\u003eDirect replacement — easy to install without modifications or additional parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Hayward\u003c\/li\u003e\n\u003cli\u003ePart Number: SPX3200B3\u003c\/li\u003e\n\u003cli\u003eType: Pump diffuser \/ impeller wear-ring assembly\u003c\/li\u003e\n\u003cli\u003eCompatible Pumps: TriStar series SP3200, SP3200EE, SP3200X \/ EcoStar series SP3400VSP, plus associated single- and multi-speed variants\u003c\/li\u003e\n\u003cli\u003eImpeller Space ID: approx. 5.25″\u003c\/li\u003e\n\u003cli\u003eOverall Base Outer Diameter: approx. 6-7\/8″\u003c\/li\u003e\n\u003cli\u003eDiffuser Height: approx. 3-5\/8″\u003c\/li\u003e\n\u003cli\u003eMounting Type: 3-pin mounting to pump housing\u003c\/li\u003e\n\u003cli\u003eSupported Horsepower Range: 0.75 HP up to 3.0 HP (for compatible pumps)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen \u0026amp; Why to Replace\u003c\/h3\u003e\n\u003cp\u003eReplace the SPX3200B3 if your pump is showing reduced flow, poor priming, cavitation, excessive noise, or after impeller replacement. Installing a fresh diffuser ensures optimal water flow path, maintains proper impeller spacing, reduces turbulence, and helps restore full rated pump performance — especially important on higher-flow or variable-speed systems.\u003c\/p\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eTo install, drain and safely disable the pump, then open the wet-end housing. Remove the old diffuser (if present), clean the seating surface, and position the SPX3200B3 into place using the 3-pin mounting alignment. Reinstall the impeller, shaft seal, and housing O-rings per manufacturer guidelines, then reassemble. Always ensure gaskets and O-rings are clean and seated properly for leak-free performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":46797795623087,"sku":"SPX3200B3","price":39.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/hayward-pump-diffuser-spx3200b3-pump-parts-7174905.jpg?v=1777067460","url":"https:\/\/freshized.com\/products\/haywardpumpdiffuserspx3200b3hppspx3200b3","provider":"Freshized","version":"1.0","type":"link"}