{"product_id":"dna-50-2-075-m-g","title":"DNA 50-2\/075 M\/G (0.75 kW, 230 V) submersible pump with float switch","description":"\u003cp data-mce-fragment=\"1\"\u003eThe DNA series is used for pumping biological liquids and wastewater. The large free passage of solids makes it perfect for use in sewage treatment plants, public and private sewage systems and in the animal husbandry industry. \u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cspan class=\"first_p\" data-mce-fragment=\"1\"\u003eCharacteristics\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll main components are made of GG20 cast iron. A double mechanical seal in a back-to-back configuration, placed in the oil chamber, guarantees long product durability.\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eAdvantages of DNA pumps\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe DNA sewage pump is an ideal solution for people looking for a professional product for use at home or in a small business. The free passage of the DNA sewage pump is the best alternative to pumps with a grinding device, which often gets clogged, exposing the user to operational difficulties. Big free passage dirt from 45 to 80 mm (depending on the model) under the rotor ensures long-term operation without the need for intervention. The open six-blade Vortex impellers cope perfectly even with fibrous wastewater contents, while the shredders act as winders. The grinder blades, which quickly become dull in the sewage, act like wedges and block the pump. Sewage pumps with such a large free passage under the impeller do not have such disadvantages. The thick walls of the rotor are sufficient for many years of operation in raw residential sewage. Connection flanges allow for installation with any coupling feet with holes according to DN.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhen selecting a pump, you should check the parameters of the available pipeline because sometimes the diameter of the discharge pipe or the geometry of the terrain requires the use of higher power.\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eControls\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe DNA sewage pump has four versions, which are a combination of single-phase and three-phase power supply and built-in control float switch and external signal. To control the operation of DNA pumps (except versions with built-in float switch) we recommend simple drivers\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dambat.pl\/urzadzenia-sterujace-praca-pomp.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dambat.pl\/urzadzenia-sterujace-praca-pomp.html\" target=\"_blank\"\u003eM121\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e(230V) as well\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dambat.pl\/urzadzenia-sterujace-praca-pomp.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dambat.pl\/urzadzenia-sterujace-praca-pomp.html\" target=\"_blank\"\u003eM131\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e(400V). For more demanding users and two-pump pumping stations, we offer professional power and control switchgears in relay-contactor design\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/pompysciekowe.com\/oferta-produkt\/szafy-sterujace-spp\/\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/pompysciekowe.com\/oferta-produkt\/szafy-sterujace-spp\/\"\u003eSPP\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ei\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/pompysciekowe.com\/oferta-produkt\/szafy-sterujace-sps\/\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/pompysciekowe.com\/oferta-produkt\/szafy-sterujace-sps\/\"\u003eSPS\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eInstallation methods\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThanks to the DN flange, DNA pumps are often installed on coupling feet in domestic, municipal, network and rainwater sewage pumping stations. By using an appropriate hose connection (elbow with a bare end), we obtain a portable pump for drainage and working with liquids with a high solids content (gravel, sand, garbage). With a DNA sewage pump, we can easily water a garden with rainwater, drain a flooded garage or basement, or pump water from a pond or ditch to another tank. DNA pumps have stable legs protruding from the pump body, on which they can stand on a level surface ensuring adequate clearance under the body for water supply.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLike any sewage pump DRENO, DNA also has a 10-meter power cord as standard. They work perfectly with coupling feet DRENO:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/pompysciekowe.com\/oferta-produkt\/stopa-sprzegajaca-duty\/\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/pompysciekowe.com\/oferta-produkt\/stopa-sprzegajaca-duty\/\" target=\"_blank\"\u003eDUTY50, DUTY 65, DUTY 80\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ei\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/pompysciekowe.com\/oferta-produkt\/kolana-sprzegajace-do-pomp\/\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/pompysciekowe.com\/oferta-produkt\/kolana-sprzegajace-do-pomp\/\" target=\"_blank\"\u003eB5\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLight weight of the pump,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eVortex impeller with 45 mm free passage\u003c\/strong\u003e,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHorizontal pump outlet with DN50 PN10 flange and 2\" internal thread\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFloat controlling the pump operation and protecting it against dry running,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e10 m power cable terminated\u003cspan\u003e plug\u003c\/span\u003e,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThermal protection built into the motor winding,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWarranty and post-warranty service,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e24-month warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e","brand":"DRENO","offers":[{"title":"Default Title","offer_id":46931676004695,"sku":"2001404","price":999999.99,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2943\/3375\/files\/DNA_50_075_MG_1a498c24-8bd0-49d8-a8e4-37aa73f865c1.jpg?v=1690531086","url":"https:\/\/dambat.pl\/en\/products\/dna-50-2-075-m-g-0-75-kw-230-v-submersible-pump-with-float-switch","provider":"DAMBAT Jastrzębski S.K.A.","version":"1.0","type":"link"}