{"product_id":"impeller-1-5hp-full-rated-2hp-up-rated-high-flow","title":"Pentair SuperFlo and SuperMax Impeller, 1.5 HP Full Rated \/ 2 HP Up Rated, High Flow","description":"\u003cp\u003eThe Pentair 355086Z is the high flow impeller used across several Pentair and Sta-Rite pump families. It is the genuine factory part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePentair lists it for Challenger and Pinnacle High Flow pool and spa inground pumps, model CFII-NI-2A, and for SuperFlo and Sta-Rite SuperMax pool and spa pumps at 1-1\/2 hp full rated or 2 hp up rated. One impeller carries two horsepower numbers because full rated and up rated pumps share hydraulics and differ in how they are labeled.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck the label\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe source data for this part is not consistent on the full rate figure: the product name and the fitment list say 1-1\/2 hp full rated, while older page copy says 1 hp full rated. Both agree on 2 hp up rated. Read the horsepower and the rating wording printed on your pump before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat a worn impeller looks like\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWeak returns, a filter pressure gauge sitting lower than it used to, and a pump that primes but never quite makes flow. Vanes wear thin or break, and debris packs the passages. While the pump is open, the mechanical seal behind the impeller and the diffuser o-ring are the parts worth replacing at the same time.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48626975277268,"sku":"PAC-101-3113","price":60.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_1a80ab1e-d3b8-4112-a882-5483a8b00c7c.png?v=1788718649","url":"https:\/\/www.activepoolsupply.com\/products\/impeller-1-5hp-full-rated-2hp-up-rated-high-flow","provider":"Active Pool Supply","version":"1.0","type":"link"}