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Self-priming centrifugal pump 1.1kW Hmax 45m Qmax 70L/min LEO (775344). Pumps of this series are designed for pumping clean water, used for domestic water supply, auxiliary equipment, lifting water in high and low pressure pipelines, irrigation systems for gardens and vegetable plots, greenhouses and hotbeds, automatic water supply together with small reservoirs using control automation (control relays, pressure controllers). Installation of equipment must be carried out in places protected from weather and moisture. Pump part: Housing: cast iron with anti-corrosion treatment; Impeller: technopolymer; Motor shaft: stainless steel AISI 304. Electric motor: Motor type: asynchronous, enclosed, air-cooled, with built-in thermal protection in the winding; Bearing: rolling (C&U); Voltage: 220-240 V; Frequency: 50 Hz; Insulation class: F; Protection class: IPX4; Cable length: 1.5 m. Operating conditions: Maximum ambient temperature: +40°C; Maximum pumped liquid temperature: +35°C; Maximum pressure in the pump working chamber: up to 7 bar; Maximum suction lift: up to 8 m; Only for clean water without abrasive impurities (sand, clay, lime, etc.)