KTZE Series – Submersible High Head Drainage Pumps (Automatic)
High-head dewatering for construction, mining, and confined spaces
The KTZE-series is a submersible three-phase automatic cast iron high head heavy-duty drainage pump. An innovative electrode type relay unit built into the pump automatically starts and stops the pump to eliminate dry-running. This mechanism greatly reduces power consumption and extends operating life. The cast iron body with high-chromium cast iron impeller enables it to withstand demanding conditions found in construction, aggregate and mining applications. The top BSPT discharge, side flow design assures efficient motor cooling even when it operates with its motor exposed to air. The slim design allows the pump to be placed in a confined space. The discharge direction is selectable between vertical and inclined, which prevents folding or bending of the discharge hose.
| Discharge Bore(mm) | 50 – 100 |
|---|---|
| Motor Output(kW) | 1.5 – 3.7 |
Features
- Electrode relay auto-control unit to detect water levels to automatically control the pump operation
- Multi-directional discharge which can be set to vertical or inclined to suit the site layout
- Tsurumi’s exclusive oil lifter device, and dual silicon carbide mechanical seals
- Anti-wicking cable entry system prevents water ingress, protecting internal components
- Top discharge, side flow design channels liquid around the motor to provide cooling, enabling reliable low-water-level operation over extended periods
Typical Applications
- Water Truck Fill Stations
- Underground Sumps & Pump Stations
- Fish Tanks (Water Containment Tanks)
- Turkey Nest Dams
- Water Transfer
- Decant Dams/Ponds
- Construction site dewatering and stormwater control
- Tunnelling and underground works
- Sheet piling and deep excavations
- Industrial plants/Cement plants
Note:
1. Not all the pumps listed in the catalogue are available for Australia. Models for Australia are listed below under ‘Models’
2. Product guides / catalogues may vary for Australia. Contact us for the latest technical data
| Model | Discharge Bore (mm) | Motor Output (kW) | Phase | Starting Method | Solids Passage (mm) |
|---|---|---|---|---|---|
| KTZE21.5 | 50 | 1.5 | Three | D.O.L. | 8.5 |
| KTZE22.2 | 50 | 2.2 | Three | D.O.L. | 8.5 |
| KTZE23.7 | 50 | 3.7 | Three | D.O.L. | 8.5 |
| KTZE31.5 | 80 | 1.5 | Three | D.O.L. | 8.5 |
| KTZE32.2 | 80 | 2.2 | Three | D.O.L. | 8.5 |
| KTZE33.7 | 80 | 3.7 | Three | D.O.L. | 8.5 |
| KTEZ43.7 | 100 | 3.7 | Three | D.O.L. | 8.5 |
Why Choose Tsurumi
Tsurumi pumps are known worldwide for their reliability, ease of maintenance and long service life. With more than a century of engineering experience, Tsurumi is trusted by contractors, councils and operators across Australia. Customers also benefit from national spare-parts support and fast delivery.
Proven Tsurumi Reliability
Tsurumi pumps are used on job sites across Australia and around the world. The KTZE series submersible pump range are an excellent choice for your construction, industrial, or mining applications.
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