Head: 145 m Flow: 200 L/min Diameter: 4" (98mm) Motor: 3000 W Voltage: 400v Cable: 20 m A multi-stage borehole pump with increased resistance to sand (up to 5% of sand in water). The pump has "floating impellers" and wear-resistant materials: brass, AISI 304 stainless steel, and high quality plastic materials. Thermal protection. APPLICATION:Supply of water to houses, holiday houses and gardens.When combined with pressure tanks, the pumps can be used in residential housing, in industrial applications and for irrigation purposes. Outlet: 2" Amperage: 7.2 A Dimensions Length/Diameter: 1740 / 98 mm Weight: 27.5 kg Warranty: 24 months Operating conditions:• Maximum liquid temperature: 35°C• Insulation class: F• Operating mode: continuous• Protection: IP68• Workplace: vertical• Max. number of starts per hour: 20• Max. immersion depth: 100 mMaterials:• Inlet/outlet: brass• Housing: stainless steel AISI 304• Shaft and rotor: stainless steel AISI 304• Impeller: Noryl• Venturi tube: Noryl• Mechanical seal: Ceramics/Sic/NBR• Motor: oil cooled Rotational speed of the electric motor: 2850RMP Product color on pictures may be different than in reality.