{"product_id":"2-5-stm-31-0-55kw-230vibo-ks-20m-kabla-pompa-glebinowa","title":"2.5 STM 31 (0.55 kW, 230 V) submersible pump with 20 m cable","description":"\u003ch2\u003eIBO 2.5 STM 31 multistage submersible pump (0.55 kW, 230 V) with 20 m cable\u003c\/h2\u003e\n\u003cp\u003eA compact multistage submersible pump from the 2.5 STM series with a diameter of only 66 mm, distinguished by increased resistance to sand. The device with a power of 0.55 kW (230 V) is characterized by a built-in capacitor and a factory 20-meter long power cord with a plug. It is certified by the National Institute of Hygiene, confirming the safety of using the equipment in drinking water distribution systems.\u003c\/p\u003e\n\n\u003ch3\u003eFor whom (B2B)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWell and drilling companies:\u003c\/strong\u003e the extremely small pump diameter (66 mm) allows for trouble-free installation in non-standard or old wells with a minimum internal diameter of 75 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation companies:\u003c\/strong\u003e a capacitor built directly into the engine eliminates the need to use an external starter box, which significantly speeds up and simplifies the process of connecting the power supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgricultural and horticultural farms:\u003c\/strong\u003e the structure resistant to increased amounts of sand guarantees failure-free operation when operating irrigation systems, sprinklers or multi-meter drip lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eThe IBO 2.5 STM 31 pump is designed for reliable water supply to single- and multi-family houses, as well as agricultural facilities. Due to the high lifting height, the device successfully serves as the main one Power supply professional irrigation systems and field irrigation systems.\u003c\/p\u003e\n\n\u003cp\u003eThe design also works well in drainage systems. To prevent \"dry\" operation, the pump should be installed deep enough in relation to the lowest, dynamic water level in the intake, ensuring safe immersion up to a maximum of 100 meters.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures, description and technical data\u003c\/h3\u003e\n\u003cp\u003eThe solid and durable construction of the equipment is based on the highest quality materials. The housing, drive shaft and rotor are made of AISI 304 stainless steel, while the suction and discharge ports are cast from brass. The use of rotors and diffusers made of PPO polymer significantly reduces the wear of elements resulting from the friction of sand particles.\u003c\/p\u003e\n\n\u003cp\u003eThe single-phase motor (2850 rpm) is effectively cooled with special oil, and its winding is protected by a built-in thermal switch. The mechanical part is effectively protected by a gland made of Ceramics, SiC and NBR. The equipment allows continuous operation (in a vertical position) with a frequency of up to 20 starts per hour.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDevice type: Multistage submersible pump\u003c\/li\u003e\n\u003cli\u003ePump diameter: 2.5” (66 mm)\u003c\/li\u003e\n\u003cli\u003eRequired minimum diameter of the well: 75 mm\u003c\/li\u003e\n\u003cli\u003ePower supply: 1~230V\u003c\/li\u003e\n\u003cli\u003eFrequency: 50 Hz\u003c\/li\u003e\n\u003cli\u003eMotor power: 0.55 kW\u003c\/li\u003e\n\u003cli\u003eCurrent: 3.8 A\u003c\/li\u003e\n\u003cli\u003eCapacity: 45.0 l\/min.\u003c\/li\u003e\n\u003cli\u003eLift: 85.0 m\u003c\/li\u003e\n\u003cli\u003eMotor speed: 2850 rpm.\u003c\/li\u003e\n\u003cli\u003eConnection [DN\/inch]: 1\u003c\/li\u003e\n\u003cli\u003eInsulation class: B\u003c\/li\u003e\n\u003cli\u003eOperating mode: continuous\u003c\/li\u003e\n\u003cli\u003eDegree of protection: IP68\u003c\/li\u003e\n\u003cli\u003eWorking position: Vertical\u003c\/li\u003e\n\u003cli\u003eMaximum liquid temperature: 35°C\u003c\/li\u003e\n\u003cli\u003eMaximum number of starts per 1 hour: 20\u003c\/li\u003e\n\u003cli\u003eMaximum immersion depth: 100 m\u003c\/li\u003e\n\u003cli\u003ePower cable length: 20.0 m\u003c\/li\u003e\n\u003cli\u003eDimensions diameter\/height: 70\/1545 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 12.2 kg\u003c\/li\u003e\n\u003cli\u003eProtections: thermal built into the motor winding; built-in capacitor\u003c\/li\u003e\n\u003cli\u003eApprovals: PZH certificate\u003c\/li\u003e\n\u003cli\u003eMaterials: suction\/discharge port (brass); housing, shaft and rotor (AISI 304 stainless steel); impeller and diffuser (Polymer PPO); mechanical seal (Ceramics\/SiC\/NBR); engine (oil cooled)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ – IBO 2.5 STM 31 (B2B)\u003c\/h3\u003e\n\n\u003ch4 id=\"25stm31-sprzedaz\"\u003eWhere is this product sold?\u003c\/h4\u003e\n\u003cdetails style=\"margin-bottom: 1rem; border: 1px solid #d1d1d1; border-radius: 4px; overflow: hidden;\"\u003e\n  \u003csummary style=\"cursor: pointer; font-weight: 600; padding: 12px 15px; background: #fcfcfc; list-style: none; display: flex; justify-content: space-between; align-items: center;\"\u003e\n    \u003cspan\u003eWhere is this product sold?\u003c\/span\u003e\n    \u003cspan style=\"font-size: 16px; color: #666; font-weight: bold;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding: 15px; border-top: 1px solid #d1d1d1; background: #ffffff; line-height: 1.6;\"\u003e\n    \u003cp\u003eThe IBO 2.5 STM 31 (0.55 kW, 230 V) submersible pump with a 20 m cable can be found in industry retail outlets and wholesalers cooperating with the IBO brand.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003ch4 id=\"25stm31-serwis\"\u003eWhere can I submit my device for warranty repair?\u003c\/h4\u003e\n\u003cdetails style=\"margin-bottom: 1rem; border: 1px solid #d1d1d1; border-radius: 4px; overflow: hidden;\"\u003e\n  \u003csummary style=\"cursor: pointer; font-weight: 600; padding: 12px 15px; background: #fcfcfc; list-style: none; display: flex; justify-content: space-between; align-items: center;\"\u003e\n    \u003cspan\u003eWhere can I submit my device for warranty repair?\u003c\/span\u003e\n    \u003cspan style=\"font-size: 16px; color: #666; font-weight: bold;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding: 15px; border-top: 1px solid #d1d1d1; background: #ffffff; line-height: 1.6;\"\u003e\n    \u003cp\u003eThe warranty period for the pump is 24 months. The only authorized one \u003ca href=\"https:\/\/dambat.pl\/pages\/serwis\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eservice\u003c\/a\u003e is run by the Dambat company, to which the equipment is reported after completing the online application on the manufacturer's official website.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003ch4 id=\"25stm31-puszka\"\u003eWhy is the pump not supplied with an external starter box?\u003c\/h4\u003e\n\u003cdetails style=\"margin-bottom: 1rem; border: 1px solid #d1d1d1; border-radius: 4px; overflow: hidden;\"\u003e\n  \u003csummary style=\"cursor: pointer; font-weight: 600; padding: 12px 15px; background: #fcfcfc; list-style: none; display: flex; justify-content: space-between; align-items: center;\"\u003e\n    \u003cspan\u003eWhy is the pump not supplied with an external starter box?\u003c\/span\u003e\n    \u003cspan style=\"font-size: 16px; color: #666; font-weight: bold;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding: 15px; border-top: 1px solid #d1d1d1; background: #ffffff; line-height: 1.6;\"\u003e\n    \u003cp\u003eThis pump model has a starting capacitor integrated directly inside the motor. This design does not require installing any additional devices on the outer section of the cable.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003ch4 id=\"25stm31-odwierty\"\u003eIn how narrow wells can this device be used?\u003c\/h4\u003e\n\u003cdetails style=\"margin-bottom: 1rem; border: 1px solid #d1d1d1; border-radius: 4px; overflow: hidden;\"\u003e\n  \u003csummary style=\"cursor: pointer; font-weight: 600; padding: 12px 15px; background: #fcfcfc; list-style: none; display: flex; justify-content: space-between; align-items: center;\"\u003e\n    \u003cspan\u003eIn how narrow wells can this device be used?\u003c\/span\u003e\n    \u003cspan style=\"font-size: 16px; color: #666; font-weight: bold;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding: 15px; border-top: 1px solid #d1d1d1; background: #ffffff; line-height: 1.6;\"\u003e\n    \u003cp\u003eThe special compact structure and diameter of 66 mm allow for collision-free installation of the unit in very narrow wells, as long as their internal diameter is at least 75 mm.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003ch4 id=\"25stm31-piasek\"\u003eWhat is responsible for the increased resistance of the pump to sand?\u003c\/h4\u003e\n\u003cdetails style=\"margin-bottom: 1rem; border: 1px solid #d1d1d1; border-radius: 4px; overflow: hidden;\"\u003e\n  \u003csummary style=\"cursor: pointer; font-weight: 600; padding: 12px 15px; background: #fcfcfc; list-style: none; display: flex; justify-content: space-between; align-items: center;\"\u003e\n    \u003cspan\u003eWhat is responsible for the increased resistance of the pump to sand?\u003c\/span\u003e\n    \u003cspan style=\"font-size: 16px; color: #666; font-weight: bold;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cdiv style=\"padding: 15px; border-top: 1px solid #d1d1d1; background: #ffffff; line-height: 1.6;\"\u003e\n    \u003cp\u003eHigh-quality hydraulic elements - modernly designed impellers and diffusers made of hard PPO polymer - are responsible for reducing friction and increasing tolerance to the content of grinding elements in the water.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cp\u003eDambat is a trusted Polish manufacturer of pumps and hydrotechnical equipment with quality certificates.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Gdzie jest prowadzona sprzedaż tego produktu?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"IBO 2,5 STM 31 (0,55 kW, 230 V) pompę głębinową z kablem 20 m znajdziesz w branżowych punktach handlowych i w hurtowniach współpracujących z marką IBO.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Gdzie można zgłosić urządzenie do naprawy gwarancyjnej?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Okres gwarancyjny dla pompy wynosi 24 miesiące. Jedyny autoryzowany \u003ca href=\\\"https:\/\/dambat.pl\/pages\/serwis\\\" target=\\\"_blank\\\" rel=\\\"noopener noreferrer\\\"\u003eserwis\u003c\/a\u003e prowadzi firma Dambat, do której sprzęt zgłasza się po wypełnieniu zgłoszenia online na oficjalnej stronie producenta.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Dlaczego do pompy nie jest dołączona zewnętrzna puszka rozruchowa?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ten model pompy posiada kondensator rozruchowy zintegrowany bezpośrednio wewnątrz silnika. Taka konstrukcja nie wymaga instalowania żadnych dodatkowych urządzeń na zewnętrznym odcinku kabla.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"W jak wąskich odwiertach można zastosować to urządzenie?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Specjalna zwarta budowa i średnica 66 mm pozwala na bezkolizyjny montaż agregatu w bardzo wąskich studniach, o ile ich wewnętrzna średnica wynosi co najmniej 75 mm.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Co odpowiada za podwyższoną odporność pompy na piasek?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Za ograniczenie tarcia i zwiększoną tolerancję na zawartość elementów szlifujących w wodzie odpowiadają wysokiej jakości elementy hydrauliczne – nowocześnie zaprojektowane wirniki i dyfuzory z twardego polimeru PPO.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"IBO","offers":[{"title":"Default Title","offer_id":46465977090391,"sku":"000925","price":999999.99,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2943\/3375\/files\/2_5STM_f8a2cb6f-4293-4fd0-b801-509590a151d0.png?v=1682542578","url":"https:\/\/dambat.pl\/en\/products\/2-5-stm-31-0-55-kw-230-v-submersible-pump-with-20-m-cable","provider":"DAMBAT Jastrzębski S.K.A.","version":"1.0","type":"link"}