Lowara GS 4” Submersible Pump 8GS22M-4OS 2,2kW / 3HP / 1x220-240V 50Hz

Description

Lowara GS series 4 inch underwater pumps. Areas of use: Domestic technology, agriculture, industry. Use: Water supply systems. Irrigation systems. Pressure booster systems. Fire extinguishing systems. Fountain. Groundwater reduction. Drainage in mining. Compact. Corrosion resistant. Wear resistant. FDA approved. Floating wheels. Technical details: Pump. Flow rate up to 21 m3/h (2850 min-1). Discharge head up to 340 m (2850 min-1). Max. Diameter of the pump (including Cable protection): 99 mm. Max. Immersion depth: 150 m (with 4OS motor), 300 m (with L4C motor). Max. Permissible sand content in medium: 150 g/m3. 1GSL - 2GS - 4GS - 6GS - 6GS - 11/4" Pressure Pipe Pressure nozzle 2 inch: 8GS - 12GS - 16GS Engine power from 0.37 to 7.5 kW. Motor: 4OS AC version: from 0.37 to 2.2 kW 220-240 V, 50 Hz. 4OS three-phase design: from 0.37 to 7.5 kW 220-240 V, 50 Hz. / from 0.37 to 7.5 kW 380-415 V, 50 Hz. L4C AC version: from 0.37 to 4 kW 220-240 V, 50 Hz. L4C three-phase design: from 0.37 to 5.5 kW 220-240 V, 50 Hz. / from 0.37 to 7.5 kW 380-415 V, 50 Hz. - Overload protection in the control box must be placed on site (see control cabinets). Max. Voltage deviation: ± -10% (4OS), ± 6% (L4C) Max. Start-up frequency: 30 (4OS), 40 (L4C). Horizontal operation possible: 4OS up to 2.2 kW L4C up to 7.5 kW - Max. Temperature of the flow medium: 35 °C.