{"product_id":"grundfos-se1-50-80-40-2-50b-b-cast-iron-3-inch-submersible-drainage-pump-for-heavy-waste-with-s-tube-impeller","title":"Grundfos SE1.50.80.40.2.50B.B Cast Iron 3\" Submersible Drainage Pump for Heavy Waste with S-TUBE Impeller","description":"\u003cp\u003eCommercial wastewater extraction loops and extreme pit environments impose severe mechanical stress on transfer machinery. Operating flawlessly under these demanding parameters, the Grundfos SE1.50.80.40.2.50B.B functions as a non-self-priming, single-stage centrifugal pump configured strictly for handling raw sewage and volatile process water.\u003c\/p\u003e\u003cp\u003eThe uncompromisingly rigid external framework of this mechanism acts as an impenetrable containment vessel against abrasive liquid contaminants. Deflecting the violent physical shocks associated with rapid internal pressure changes, the dense metallurgical housing prevents microscopic warping, securing the exact critical alignment of the rotational assembly.\u003c\/p\u003e\u003cp\u003eHydrodynamic stability within the internal volute is expertly achieved utilizing the advanced S-TUBE impeller geometry, accelerating dense media seamlessly without structural jamming. Powered by an energetic 4 kW drive directly wired to a 3-phase 415v network, the unit achieves an impressive maximum head of approximately 25.1 m and shifts an approximate maximum flow of 1164 L\/Min.\u003c\/p\u003e\u003cp\u003eEliminating the requirement for active on-site technician supervision, a sophisticated liquidless maintenance-free cooling network regulates core temperature for safe continuous submerged or completely dry deployments. An intuitive stainless-steel clamp assembling framework ensures the entire primary motor unit can be rapidly detached for necessary field inspection without complex industrial toolsets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufactured with an overall substantial total machine weight measuring exactly 128 kg to drastically minimize operating vibration resonance.\u003c\/li\u003e\n\u003cli\u003eProvides versatile high-capacity connection utility through a 65 mm inlet pathway alongside a durable 80 mm exhaust port track.\u003c\/li\u003e\n\u003cli\u003eSafely supports continuous long-term deployments at a maximum certified installation depth measuring up to 12 m underground.\u003c\/li\u003e\n\u003cli\u003eActively sustains a strict maximum operating environmental fluid pressure parameter measuring up to 6 bar under peak loading.\u003c\/li\u003e\n\u003cli\u003eMaintains superior internal electromechanical integrity utilizing a certified premium Class F electrical insulation standard rating.\u003c\/li\u003e\n\u003cli\u003eFeatures a heavy-duty 15 m Lyniflex power cable string explicitly configured to secure versatile remote facility grid connections.\u003c\/li\u003e\n\u003cli\u003eSecured by an IP68 standard enclosure housing specifically optimized to block external moisture penetration in flooded subterranean pits.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":50874380255479,"sku":"96047391","price":9173.81,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-se1508040250bb-cast-iron-3-submersible-drainage-pump-for-heavy-waste-with-s-tube-impeller.png?v=1781854999","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-se1-50-80-40-2-50b-b-cast-iron-3-inch-submersible-drainage-pump-for-heavy-waste-with-s-tube-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}