S models (non-automatic)


  • Home-Use Pumps【Submersible Pumps for Muddy/Sandy Water or Sewage】
  • Submersible Pumps【New material/stainless steel models】


-Provide outstanding wear resistance for the 220/250 W pump class, ideal for use with muddy/sandy liquids.
-Made of special plastic and special synthetic rubber with improved wear resistance and durability. Use a new shaft seal system.
-Compact/lightweight pumps enabling easy handling.
-The electric motor has a built-in automatic burnout prevention device.


  • Industrial Equipment Pumps
    Industrial Equipment Pumps
  • Construction/Civil Engineering Pumps
    Construction/Civil Engineering Pumps
  • Gardening Pumps
    Gardening Pumps
  • Home-Use Pumps
    Home-Use Pumps
  • Flood/Drainage Pumps
    Flood/Drainage Pumps
  • Fish Breeding Pumps
    Fish Breeding Pumps
  • Construction Equipment Pumps
    Construction Equipment Pumps
  • Pit Graywater Pumps
    Pit Graywater Pumps

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  • Current models
  • Past models
Port diameter Model name Handled Frequency Output Performance curve Outer dimensions Structural drawing Detailed view Part list User manual Current models
40 S-220 On sale 50 0.22    
40 S-220 On sale 60 0.22    
40 S-250N On sale 50 0.25    
40 S-250N On sale 60 0.25    
50 S-500N On sale 50 0.5          
50 S-500N On sale 60 0.5          
No past models exist.