SDE Series

Intelligent Submersible Drainage Pump

  • Protect against reverse phase, ensuring correct impeller rotation
  • Automatically stops in the event of overloading
  • Stops working at high temperatures and will automatically restart after cooling to the specified temperature
  • The water sensors height is adjustable to control the pumps operation and stop
  • If the water level is below the probe, the pump will stop working in 60 seconds
  • Pump can run in “snore mode”

  • Description
  • Applications
  • Tech Specs
  • Characteristics

The body of the motor and pump is made of rigid cast iron for long-lasting durability. It significantly has increased maximum submersion depth due to the mechanical seal resistance high pressure. The semi-open impeller is made of high chrome alloy to match the wear plate (ductile iron) and achieves superior durability. The motor has effective cooling due to the discharge channel cast as part of the motor housing.

The pump discharge is 50mm(2″) to 150mm(6″), the motor 1.5kW (2HP) to 15 kW (20HP), and the hermetically sealed motor is equipped with build-in thermal protection for power below 15kW.


  • Civil engineering
  • Mines,quarries,coal ore & slurries
  • Sewage treatment plants
  • General pumping purposes
  • Capacity: up to 160m 3/h
  • Head: up to 57 meters
  • Power supply: three phase 400V ±10%,50Hz
  • Insulation class: F
  • Protection class
  • Cable length: 8m
  • Water temperature: up to 40°C
  • Max. water depth: 25m
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