Sewage lifting unit Kompaktboy

polyethylene container with 55 litres capacity and up to 45 litres switching volume vortex pumps with high efficiency and low operation noise mechanical seal and shaft seal with intermediate oil chamber inlets: 3 x DN 100, 3 x DN 50, 1 x DN 50/100 additional connections 1 ½“ for manual diaphragm pump air vent DN 70 (Ø 75mm) operation temperature max. 55°C operating mode S3 - 25% protection grade IP 68 - fully submersible Application pumping of domestic sewage from basement apartments, single-family houses or apartment buildings above-ground installation in frost-free rooms below the backflow level Scope of delivery pre-assembled lifting unit with 3,5 m connection cable to the motor and 3,5 m pneumatic tube to the control with integrated non-return valve DN 100 (Kompaktboy 3,0-2P with external cast iron non-return valves) connection flange piece DN 100 for pressure pipe (DN 80 optional) flexible connection with tension clamps for pressure pipe and ventilation pipe incl. ZPS1: comfortable, pneumatic level control with microcontroller, LCD plain text display for filling level, maintenance, operating hours, fault message and alarm signal in switchbox for indoor installation