The pump-breather sewer 0.75kVt Hmax 10m Qmax 300l / min AQUATICA (773,324) These pumps are equipped with a float switch and may be used for: Handling of pure water, supplying water from open water, pumping the water from the basement, cellars, wells, reservoirs, systems irrigation and watering low pressure. The pumping part: - the pump body: iron / stainless steel AISI 304; - Engine Shaft: Stainless steel AISI 304; - Impeller: cast iron; - Outlet: technopolymer; - float switch provides automatic switching on and off of pumps in the series, depending on the water level. Motor: - Motor type: Asynchronous, closed type with built-in thermal protection in the winding; - the stator winding is copper; - Voltage: 220-240V; - Frequency: 50 Hz; - Insulation class: B; - Protection class: ip68. - Cable length: 6 m; - capacity: 300 l / min; - Pressure: 10 m Operating conditions: -. The maximum liquid temperature: 40