{"product_id":"grundfos-unilift-ap50b-50-08-a1v-stainless-steel-submersible-drainage-pump-for-drainage-with-vortex-impeller","title":"Grundfos UNILIFT AP50B.50.08.A1V Stainless Steel Submersible Drainage Pump for Drainage with Vortex Impeller","description":"\u003cp\u003eEngineered for superior hydraulic stability, the UNILIFT AP50B.50.08.A1V Unilift AP 35B and 50B pumps are single stage pumps with a vortex impeller ensuring sustained velocity paths during intensive fluid management operations. Tasked with heavy-duty surface water and groundwater extraction, this high-performance submersible effluent pump offers uninterrupted dependability for highly active commercial infrastructure.\u003c\/p\u003e\u003cp\u003eAt the core of its resilient physical architecture is a premium EN 1.4301 AISI 304 stainless steel pump housing and heavy-duty composite base plate. Component protection is elevated by a comprehensive double shaft seal design, backed by an intermediate oil chamber pre-filled with non-toxic special oil to actively defend the electrical compartment from harsh liquid elements.\u003c\/p\u003e\u003cp\u003eDetailing its internal circulation mechanisms, the specialized vortex impeller provides an expanded 50 mm free passage, allowing large suspended solids and dense wastewater to transition smoothly. This robust mechanical configuration pushes an approximate 396 L\/Min maximum flow alongside an 11 m maximum head, ejecting fluid rapidly out of a standard 50 mm discharge port.\u003c\/p\u003e\u003cp\u003eTargeting long-term cost scaling, the integrated motor operates under strict insulation class F parameters. Utilizing a 0.74 kW Single Phase 240v power draw, the unit vastly curtails energy waste and drastically minimizes the need for routine mechanical intervention during heavy-duty continuous submerged applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHighly reactive thermal overload protection secures the electrical components from overheating\u003c\/li\u003e\n\u003cli\u003eIndustrial-strength long-life deep-groove greased-for-life ball bearings minimize internal friction\u003c\/li\u003e\n\u003cli\u003eIncludes a built-in level switch to regulate start and stop automated cycles efficiently\u003c\/li\u003e\n\u003cli\u003eReady for immediate operation with a factory-installed 10 m power cable\u003c\/li\u003e\n\u003cli\u003eEvaluated for absolute waterproof performance with an IP68 enclosure rating\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":50868919795959,"sku":"96432505","price":1162.85,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-unilift-ap50b-50-08-a1v-stainless-steel-submersible-drainage-pump-for-drainage-with-vortex-impeller.png?v=1781689875","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-unilift-ap50b-50-08-a1v-stainless-steel-submersible-drainage-pump-for-drainage-with-vortex-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}