Drainage pump CIMEX D4-50.90
The drainage pump CIMEX D4-50.90 is the go-to choice for anyone that wants the job done and it's designed for heavy-duty drainage of wide construction pits and any other earthwork. Where a standard water pump fails, the CIMEX D4-50.90 won't because of its resilient construction and an impressive 85 m3 flow rate. This model can be used equally well in the mining and construction fields. Its drainage capacity can easily move huge amounts of water out of construction tunnels, subway stations, and basements. The CIMEX D4-50.90 is made out of cast iron so it can withstand all sorts of hard bits that can be in the drained water.

Specifications for CIMEX D4-50.90 :
- Cast iron housing
- Water cooling for the electric engine
- Thermal protection
- Quadpolar electric engine
- Vortex impeller
- Maximum water submerge of 20 meters.
Technical characteristics:
- RPM 2850
- Frequency (Hz) 50
- Pump parameters:
- Diameter (mm) 100
- Tsolage 4 "
- Head height (m) 50
- Flow rate (m3 / min) 1.4
- Number of phases 3
- Power (kW) 11
- Voltage (V) 380
- Protection class IP68
- Insulation class F
- Max. particle size (mm) 10
- Water temperature (° C) to 40
- Weight (kg) 116