WUZ 100 Duplex

Sewage lifting units
Applications:

drainage of domestic sewage from apartment buildings, residential areas, hospitals, schools etc.
institutions which need a continuous sewage drainage
above-ground installation in frost-free rooms below the backflow level

custom dimensions, custom inlets and on-site-assembly possible
large container volume and switching volume (container volume up to 20.000 litres available)
blockage-free operation by 80 mm (3,0 & 4,0 kW version) or 100 mm (5,5 & 7,5 kW version) solids handling
comfort control unit included in delivery

polyethylene container with 1000 litres capacity and up to 500 litres switching volume
two single-channel impeller pumps with fibre cutting insert and large solids handling
mechanical seal (up to 4kW) or chilled casting seal (> 5 kW) and shaft seal with intermediate oil chamber
pump housing with flanged outlet bend DN 100
lateral inlet with loose-type flange DN 150
additional connection 1 ½“ for manual diaphragm pump
air vent with loose-type flange DN 100 (Ø 110 mm)
star-delta-start for 7,5 kW unit
operation temperature max. 55°C
operating mode S3 – 25%
protection grade IP 57 – temporarly submersible