{"product_id":"tsurumi-50ut2-4-cast-iron-unchokable-submersible-sewage-pump-for-wastewater-transfer-with-semi-vortex-impeller","title":"Tsurumi 50UT2.4 Cast Iron Unchokable Submersible Sewage Pump for Wastewater Transfer with Semi-Vortex Impeller","description":"\u003cp\u003eManaging stormwater runoff and heavy effluent requires compact three-phase pumps in light industrial environments. The pump operates in small-scale factory drainage, commercial building sumps, and rainwater collection basins. It processes sewage, washwater, and agricultural runoff containing small solids and organic matter.\u003c\/p\u003e\n\u003cp\u003eThe electrical drive is a 0.4 kW Three-phase induction motor designed for a 415 V power supply. With a rated current of 1.4 Amps, it starts via the direct-on-line method. The pump achieves a maximum head of 9 m and a maximum flow rate of 300 L\/Min, delivering efficient performance for standard drainage duties.\u003c\/p\u003e\n\u003cp\u003eRotation of the glass-fiber reinforced PPO semi-vortex impeller generates a continuous vortex flow. The pump features a 35mm solids passage, which allows suspended solid matters to pass through the pump casing with minimal impeller contact. This reduces the risk of clogging and maintains stable discharge rates over time.\u003c\/p\u003e\n\u003cp\u003eThe physical structure features a robust cast iron casing and a 403 stainless steel shaft. The dual mechanical seal resides in an oil chamber with ceramic and silicon carbide seal faces. An integrated circle thermal protector in the motor housing protects the windings from overcurrent and overheating. It operates up to 40°C and fits TOK resin guide rails.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePatented Oil Lifter forcibly supplies lubricating oil to seal faces to extend seal life.\u003c\/li\u003e\n\u003cli\u003eCeramic upper and silicon carbide lower seal faces run inside oil chamber.\u003c\/li\u003e\n\u003cli\u003eGlass-fiber reinforced PPO semi-vortex impeller minimizes solid-to-vane contact to minimize pump component wear.\u003c\/li\u003e\n\u003cli\u003eRecessed impeller design provides a wide 35mm passage to prevent clogs.\u003c\/li\u003e\n\u003cli\u003eMiniature bimetal protector shuts the motor circuit to prevent winding burnout.\u003c\/li\u003e\n\u003cli\u003eDouble-shielded bearings support axial and radial loads for quiet operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tsurumi","offers":[{"title":"Default Title","offer_id":50947172139255,"sku":"50UT2.4","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/tsurumi-50ut2-4-cast-iron-unchokable-submersible-sewage-pump-for-wastewater-transfer-with-semi-vortex-impeller.png?v=1784275753","url":"https:\/\/foundationpumps.com.au\/products\/tsurumi-50ut2-4-cast-iron-unchokable-submersible-sewage-pump-for-wastewater-transfer-with-semi-vortex-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}