{"product_id":"jandy-r0480400-pro-series-diffuser-impeller-hardware","title":"Jandy | R0480400 | Pro Series Diffuser \u0026 Impeller Hardware","description":"\u003cp data-start=\"98\" data-end=\"401\"\u003eThe Jandy R0480400 Diffuser \u0026amp; Impeller Hardware Kit is a genuine OEM service kit designed for Pro Series FloPro pumps. It includes a precision-molded diffuser, back-plate O-ring, screws and a screw with O-ring to restore proper hydraulic alignment, sealing and long-term performance.\u003c\/p\u003e\n\u003chr data-start=\"403\" data-end=\"406\"\u003e\n\u003cp data-start=\"408\" data-end=\"426\"\u003e\u003cstrong data-start=\"408\" data-end=\"424\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"427\" data-end=\"1102\"\u003e\n\u003cli data-start=\"427\" data-end=\"503\"\u003e\n\u003cp data-start=\"429\" data-end=\"503\"\u003eGenuine Jandy OEM replacement kit. \u003cspan class=\"entity-underline hover:entity-accent inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eJandy R0480400 Diffuser \u0026amp; Impeller Hardware Kit\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"504\" data-end=\"662\"\u003e\n\u003cp data-start=\"506\" data-end=\"662\"\u003eCompatible with Jandy\/FloPro VS Series and FHPM Series pumps (e.g., VS-FHP1.0, VS-FHP2.0, VSFHP165, VSFHP270, FHPM). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"663\" data-end=\"810\"\u003e\n\u003cp data-start=\"665\" data-end=\"810\"\u003eKit includes diffuser, back-plate O-ring, two 4-40 × 1.375″ screws, and one screw with integrated O-ring. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"811\" data-end=\"927\"\u003e\n\u003cp data-start=\"813\" data-end=\"927\"\u003eDesigned to restore correct impeller alignment and diffuser positioning to maintain optimal flow and efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"928\" data-end=\"1009\"\u003e\n\u003cp data-start=\"930\" data-end=\"1009\"\u003eMade with corrosion-resistant materials suited for pool and spa environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1010\" data-end=\"1102\"\u003e\n\u003cp data-start=\"1012\" data-end=\"1102\"\u003eDirect-fit installation minimizes downtime and ensures return to factory-spec performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1104\" data-end=\"1107\"\u003e\n\u003cp data-start=\"1109\" data-end=\"1973\"\u003e\u003cstrong data-start=\"1109\" data-end=\"1129\"\u003eProduct Overview\u003c\/strong\u003e\u003cbr data-start=\"1129\" data-end=\"1132\"\u003eThe R0480400 hardware kit addresses common performance issues in Pro Series FloPro pumps such as reduced flow, increased vibration or leaking due to worn or misaligned diffuser or mounting hardware. The diffuser plays a pivotal role in directing flow from the impeller into the volute, and proper sealing via the O-ring ensures there is no bypass or erosion of flow efficiency. Over time, the original diffuser or mounting screws may wear, strip, or the O-ring may degrade, leading to diminished hydraulic performance or noise. Installing the kit restores the integrity of the hydraulic path, ensures the impeller remains correctly positioned, and prevents leakage around the back-plate. For service technicians and pool professionals, this kit is essential when performing pump rebuilds or scheduled maintenance on FloPro VS or FHPM models.\u003c\/p\u003e","brand":"Jandy","offers":[{"title":"Default Title","offer_id":48994865807672,"sku":"R0480400","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/RubbersealswithPhillipsscrews.png?v=1793471717","url":"https:\/\/appaetechpoolsupply.com\/products\/jandy-r0480400-pro-series-diffuser-impeller-hardware","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}