Grundfos Sump Pump Unilift KP250-M1, 1_1/4

Submersible motor pump, Type: UNILIFT KP.250.M.1 Single-stage, vertical, submersible chrome-nickel steel pump with vertical discharge port, inlet screen, and carrying handle, including 10 m mains cable. The pump features a semi-open impeller with a 10 mm free passage. It is suitable for pumping groundwater, surface water, and rainwater. The pump is equipped with two shaft seals consisting of two lip seals with grease lubrication. The pump is driven by a 1-phase canned submersible motor with thermal overload protection. Insulation class F design. The motor is filled with a non-toxic liquid and cooled by the pumped medium flowing through the pump's outer jacket. The rotor shaft is supported by two carbon bearings, which are also cooled by the pumped medium. Pumped liquid: Liquid temperature range: 0 .. 50 °C Liquid temp. during data acquisition: 20 °C Density: 998.2 kg/m³ Technical: Maximum flow: 3.11 l/s Rated head: 5.12 m Maximum particle size: 10 mm Approvals: CE, VDE, LGABG, EAC, TUVRHWID, MORO, UKCA, SEPRO Materials: Pump housing: Stainless steel Pump housing: EN 1.4301 Pump housing: AISI 304 Impeller: Stainless steel Impeller: EN 1.4301 Impeller according to ASTM: AISI 304 Installation: Ambient temperature: 0 .. 50 °C Type of connection: Rp Pipe connection: 1 1/4 inch Maximum installation depth: 7 m Installation: Indoor/outdoor Electrical data: P1 max. power: 480 W Rated power - P2: 0.25 kW Mains frequency: 50 Hz Rated voltage: 1 x 220-230 V Rated current: 2.3 A Capacitor size - run: 8 µF/400 V Enclosure class (IEC 34-5): IP68 Insulation class (IEC 85): F Power cable length: 10 m Type of cable plug: SCHUKO Others: Net weight: 7.3 kg Gross weight: 7.6 kg Shipping volume: 0.0126 m³ Danish VVS No.: 391214025 Swedish RSK No.: 5885709 Finnish LVI No.: 4822505 Norwegian NRF No.: 9040794 Country of origin: HU Customs tariff no.: 84137021 Approvals: WEEE