{"product_id":"senior-quot-elektrische-schlammtauchpumpe","title":"\"Senior\" electric submersible sludge pump","description":"\u003cp class=\"para\"\u003e Technical data and special features:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli class=\"para_liste\"\u003e Air valve: forced cooling of the pump in a dry-running situation \/ SMART motor protection: phase failure protection, direction of rotation control \/ Pump cover: easy maintenance of the electrical components \/ Outer casing made of corrugated stainless steel\u003c\/li\u003e\n\n \u003cli class=\"para_liste\"\u003eExternal oil check screw: easy service and maintenance \/ Test chamber: early warning of sealing problems \/ Cartridge seal: pre-assembled, easy and quick installation \/ Vortex impeller: clogging-proof \/ Polyurethane-coated flow casing: higher wear resistance\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Three-phase electric motor: squirrel-cage motor, insulation class: H (IEC 85)\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Pump type: N - Normal pressure\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Max. delivery head: 8.6 m \/ Max. delivery rate: 2,070 l\/min\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Shaft speed: 1480 rpm\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Rated current at 230 V: 13 A \/ Rated current at 400 V: 7.6 A \/ Rated current at 500 V: 6 A\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Pressure connection Ø: 4\" \/ Pressure connection: ISO-G\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Motor protection: Phase monitor for phase sequence and phase failure, temperature monitor with thermal sensors in the stator open at 140 °C (= SMART system), air cooling valve\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Rubber hose cable - SubCab: 4G2.5 mm², length 20 m\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Bearing: Ball bearing with C3 pitch\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Passage: 80 mm\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e optional accessories: zinc anodes\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"para\"\u003e Application limits:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli class=\"para_liste\"\u003e Max. immersion depth: 20 m\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Max. liquid temperature: 40 °C\u003c\/li\u003e\n\n \u003cli class=\"para_liste\"\u003epH value of the liquid: 5 - 8\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Max. density of the liquid: 1,100 kg\/m³\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"para\"\u003e Materials:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli class=\"para_liste\"\u003e Castings: aluminum\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Outer housing, motor shaft, screws\/nuts: stainless steel\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Wheel: Hard-Iron™\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Flow housing: aluminum\/polyurethane\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e O-rings: Nitrile rubber\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"para\"\u003e Shaft seals:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli class=\"para_liste\"\u003e Seal cartridge with double sliding ring in an oil chamber\u003c\/li\u003e\n\n\u003cli class=\"para_liste\"\u003e Material - lower and upper seal: Tungsten carbide - Tungsten carbide\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cul\u003e\n\n\u003cli\u003e Connection voltage: 400 V\u003c\/li\u003e\n\n\u003cli\u003e Input power: max. 4.2 kW\u003c\/li\u003e\n\n\u003cli\u003e Ø: 480 mm\u003c\/li\u003e\n\n\u003cli\u003e Frequency: 50 Hz\u003c\/li\u003e\n\n\u003cli\u003e Weight: 57 kg\u003c\/li\u003e\n\n\u003cli\u003e Height: 786 mm\u003c\/li\u003e\n\n\u003cli\u003e Brand: Grindex\u003c\/li\u003e\n\n\u003cli\u003e Rated power: 3.2 kW\u003c\/li\u003e\n\n\u003cli\u003e Protection class: IP68\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Grindex","offers":[{"title":"Default Title","offer_id":55621596283259,"sku":"33101163","price":8850.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0516\/9276\/5360\/files\/b75f3030d71cf0ee9b7b1b7979d6c2f1.jpg?v=1752695071","url":"https:\/\/schmodts.shop\/en\/products\/senior-quot-elektrische-schlammtauchpumpe","provider":"SCHMIDT'S Onlineshop","version":"1.0","type":"link"}