{"product_id":"semisom-125-gr-macerator-pump-automatic","title":"Semisom 125 GR Macerator Pump Automatic","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThey are supplied with a grinder whose blades in forged and tempered stainless steel allow to chop the solids and filaments\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ein the waste or sewage water and thus to expel them even through relatively small pipeworks or when high head is required.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThey are recommended to pump waste water coming from domestic, civil and industrial installations as well as the drainage of\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eseptic tanks.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCHARACTERISTICS\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSemisom 125GR Auto\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIP rating IP68\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDuty, Continuous S1\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaximum immersion depth (m) 20\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaximum number of starts per hour 40\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaximum temperature of the liquid pumped versions 1~230V - 3~400V (°C) 50\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePH of the liquid pumped 6 - 10\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDensity of the liquid pumped (kg\/dm3) \u0026lt;1,1\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSuitable for inverter drive (three phase only)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCONSTRUCTION\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eCoolant filled, asynchronous, rewindable electric AC motor with short circuit rotor. Insulation Class F. Windings with phase\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003einsulators to protect the motor from power peaks, as a guarantee of a highly-trustworthy product.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eResin-insulated cable kit to prevent penetration of water inside the motor\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShafts machined on ball bearings and mechanical seals location\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSemisom 125 GR: double seal with interposed oil chamber\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGrinder in tempered stainless steel as a guarantee of high resistance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMATERIALS \u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eTie rods, handle, motor casing, bolts and nuts Stainless Steel AISI304\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShaft Stainless Steel AISI420B\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCover and volute Mechanical cast iron EN GJL-250\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eImpeller Tecno-polymer reinforced with fibreglass\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGrinder Tempered Stainless steel AISI440C\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMechanical seal Silicon carbide and alumina \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSeal ring NBR rubber\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eElastomers NBR rubber\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCable Neoprene H07RN8-F\u003c\/span\u003e\u003c\/p\u003e","brand":"TDG Solutions Ltd","offers":[{"title":"Default Title","offer_id":64943129330013,"sku":null,"price":730.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/5020\/8349\/files\/Screenshot2026-06-10at11.14.45.png?v=1781086497","url":"https:\/\/www.tdgsolutions.uk\/products\/semisom-125-gr-macerator-pump-automatic","provider":"TDG Solutions LTD","version":"1.0","type":"link"}