{"product_id":"pentair-eq-series-impeller-assembly-7-5hp-350029z","title":"Pentair EQ Series Impeller Assembly 7.5HP | 350029Z","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eRestore stable flow and predictable motor loading in commercial pool or spa filtration systems with the Pentair 350029Z Impeller Assembly. Manufactured as a direct factory replacement for the Pentair EQ Series, this closed-impeller component is precision-molded from corrosion-resistant PPO resin. When the original casting develops blade erosion, central hub cracks, or flow-degrading obstruction, installing this exact OEM specification returns your pump to its engineered hydraulic curve without altering the drive clearance or impeller profile.\u003c\/p\u003e\n\u003cp\u003eThis unit is dimensioned and balanced for 7.5 HP EQ Series electrical configurations. Verify that your pump matches one of the confirmed compatible models before purchasing: EQ750, EQK750, EQKT750, EQK500 (50 Hz), or EQK750 (575V). EQ Series housings vary slightly by manufacture year and regional rating, so cross-checking your manufacturer nameplate or inspecting the cast part number visible inside the existing volute prevents costly compatibility errors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Protocol\u003c\/strong\u003e\u003cbr\u003eMounting requires full disassembly of the pump wet end and total electrical lockout. During this service interval, measure the diffuser wear ring, inspect the mechanical shaft seal faces, test O-ring elasticity, and verify mounting bolt threads. Replace any compromised sealing geometry to prevent cavitation once the new impeller is seated. Secure assembly through a licensed commercial pool technician to ensure correct torque sequencing. Pentair backs this replacement component with a standard 1-year general warranty.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePentair\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEQ Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePump Impeller Assembly\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer Part Number \/ SKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e350029Z\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUPC \/ Barcode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e788379909901\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHorsepower Application\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.5 HP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eImpeller Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eClosed\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePPO Resin\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial Pool \/ Spa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 x 5 x 3 in.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFinish\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMatte\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1-Year General Warranty\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":54407053181238,"sku":"350029Z","price":435.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/pentair-350029-impeller-assembly-75hp-eq-series-vita-pool-supply-9031093.webp?v=1786729172","url":"https:\/\/poolsupplydepot.net\/products\/pentair-eq-series-impeller-assembly-7-5hp-350029z","provider":"Pool Supply Depot","version":"1.0","type":"link"}