Tsurumi's KRS, KRSU, KRS Slurry, KRS Energy Saving

Tsurumi Pump - Built for work trademark logo

The Tsurumi KRS pump range is a heavy-duty submersible dewatering pump powered by a 4 pole, three-phase cast iron motor. These pumps are ideal for high flow applications that involve a large volume of lar-sized solids in suspension. The KRSU pumps are designed for temporary bypassing of drainage in sewer construction works and are equipped with ductile cast iron semi-vortex impellers. The KRS energy-saving pumps like the standard KRS pumps use ductile cast iron semi-open impeller uses technology to use lesser power than the standard pumps. Meanwhile, the KRS Slurry pumps use high-chromium semi-open impeller and an agitator to ensure the highest durability and reliability in moving slurries.

Design Advantages

  • Unmatched durability using high-strength materials
  • Top discharge, side flow design for efficient motor cooling
  • KRS1022 uses flow-thru design for extended dry-run capability
  • Large solid handling capability without damage
  • Equipped with Tsurumi original technologies
  • Highly customizable for a wide range of applications

Available Options

All-Pumps can customise pumps according to your requirements and specific applications. Get in touch with us today to find the right pump!

  • Sea-water resistant version
  • High-temperature liquid version
  • High voltage version
  • Guide rail options
  • Spare parts

Key Specifications

  • Flows up to 12 m3/min
  • Heads up to 35 meters
  • Solids passage up to 56 mm
  • Bore up to 250 mm
MODEL  Capacity 
(m3/min)  		Head 
(m)  		Max Solid  
(mm) 
KRS2-C3/A3 1 12.5 12
KRS2-D3/B3 1.4 17.5 12
KRS2-C4/A4 1.7 14 12
KRS2-D4/B4 2 20 12
KRS2-C6/A6 2.85 19 20
KRS2-D6/B6 3.7 22 20
KRS2-8S 5.5 17.5 30
KRS815 6.3 22 25
KRS819 5 28.5 25
KRS822 5.5 35 25
KRS822L 6 26 25
KRS1022 12 12 25
KRS-43  1.8  15 12 
KRS-63  3.3 8  15 
KRS-65.5  3.2  17  20 
KRS-85.5  4.9  10  20 
KRS2-69  4.3  21  20 
KRS2-89  5.3  15  30 
KRS2-80  1.7  16  30 
KRS-100  2350  17 30 
KRS2-150  3250  22  30 
KRS2-200  4300  31  30 
KRSU822 5.75 27 56

Applications

  • Construction sites 
  • Quarries 
  • Drainage / dewatering 
  • Concrete mixing plants 
  • Mining / drilling 
  • Bentonite 
  • Flood control
Talk to our experts

OUR RANGE OF TSURUMI KRS HEAVY-DUTY DRAINAGE PUMP

KRS Models

KRS Model

KRS32.2

KRS Model

KRS33.7

KRS Model

KRS43.7

KRS Model

KRS45.5

KRS Model

KRS67.5

KRS Model

KRS611

KRS Model

KRS811

KRS Model

KRS815

KRS Model

KRS819

KRS Model

KRS822

KRS Model

KRS822L

KRS Model

KRS1022

KRS ENERGY SAVING MODELS

KRS ENERGY SAVING MODELS

KRS-43

KRS ENERGY SAVING MODELS

KRS-63

KRS ENERGY SAVING MODELS

KRS-65.5

KRS ENERGY SAVING MODELS

KRS2-69

KRS ENERGY SAVING MODELS

KRS-85.5

KRS ENERGY SAVING MODELS

KRS2-89

KRS SLURRY MODELS

KRS SLURRY MODELS

KRS-200

KRSU MODELS

KRSU MODELS

KRSU822

PRINCIPLE OF OPERATION

Tsurumi’s range of submersible pumps consist of vortex impeller and standard impeller types. Submersible centrifugal creates rotational energy to push liquid out to the discharge while vortex impeller pumps create vortex to pump liquid out. Generally, though, submersible pumps suck liquid into the pump as they sit at the bottom of a reservoir and push the fluid under pressure through the pipe out to the surface or a designated end location like a treatment facility.

Servicing you anywhere in Australia

We’d love to hear from you. 
Please fill out the quick form below with as much detail as possible, and one of our experts will be in touch.