The Zehnder Kompaktboy sewage lifting station 1,1 W is for pumping domestic sewage from basement apartments or single-family houses. The unit is equipped with a container made of polyethylene with 55 l capacity (19 l - 45 l switching capacity, depending on the intake depth) and a built-on single-phase or three-phase impeller pump. Sealing is by mechanical seal and shaft seal with intermediate oil chamber. Kompaktboy also features a pressurized discharge DN 100 with integrated non-return valve, inlets for HT pipe 3 x DN 100, 3 x DN 50 and 1 x DN 50/100, additional connections in 1½" for the manual diaphragm pump and air vent in DN 70 (Ø 75). The pneumatic level control ZPS1 has a potential-free terminal for fault and alarm signals.
Technical data:
German
