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Order online or call 1300 246 406.
Order online or call 1300 246 406.

Septic Tank Submersible Pumps

(inc GST)
SKU 50UT2.4S

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Cast iron vortex pumps by Tsurumi Japan have been specifically designed for installation inside septic tanks. They pump fibrous materials and solid matter with less chance of clogging the impeller due to their special vortex flow design.

Tsurumi Submersible Pumps Australia

Single Phase Sewage and Waste Water Pump

Tsurumi Japanese designed pumps are known across the world for their high performance and exceptional build quality. The UT series incorporate a special pump housing design such that the impeller produces a vortex that allows fibrous materials and solid matter (particles up to 35mm) to pass through the large outlet.

These pumps are available in manual or automatic (via float switch) versions making them an ideal replacement for your existing septic pump which might have failed. 

Tsurumi pumps are suitable for permanent submerged installation and are garanteed not to leak water into the electrics. They incorporate a special anti-wicking cable entry design which is virtually faultless. 

The pumps are heavy duty and are constructed from cast iron offering a long lasting robust solution.

  • Max. solid handling 35mm
  • 50mm side discharge port
  • Vortex impeller made from glass-fibre reinforced resin
  • 5m cable 
  • Flow rates up to 440 L/min
  • Discharge heads up to 12.5m
  • Tsurumi anti-wicking cable entry design
  • Thermal motor protection
  • Twin dual SiC mechanical seals
  • Japanese quality, 12 month warranty

    All Tsurumi pumps are fully serviceable with spare parts available off the shelf in Australia.


    Discharge Port


    Motor Output









    Starting Method

    Dry Weight

    Max. Solid Handling


    Cable Length


    Manual Versions
    50UT2.4S 50 0.4 single 9 270 Capacitor 14 35 5
    50UT2.75S 50 0.75 single 12.5 440 Capacitor 16 35 5
    Automatic Versions
    50UTZ2.4S 50 0.4 single 9 270 Capacitor 14 35 5
    50UTZ2.75S 50 0.75 single 12.5 440 Capacitor 16 35 5