Description
Sulzer Centrifugal Submersible dewatering pumps Submersible drainage pump J 205 -One investment, years of cost-efficient pumping
Key Technical Specifications:
50HZ:
| Electric submersible pump | J 205 |
| Maximum submergence | 20 m |
| Protection class | IP 68 |
| Max. temperature of pumped medium at max. power input and continuous duty | 40ºC |
| Max. media density | 1,100 kg/m3 |
| pH of the pumped medium | 5-8 |
| Strainer hole | 8 x 34 mm |
| Max number of starts | 30/hour |
| Motor rating P2 | 21 kW |
| Speed | 2,910 rpm |
| Power cable | 20 m type H07RN8-F |
60HZ
| Electric submersible pump | J 205 |
| Maximum submergence | 20 m |
| Protection class | IP 68 |
| Max. temperature of pumped medium at max. power input and continuous duty | 40ºC |
| Max. media density | 1,100 kg/m3 |
| pH of the pumped medium | 5-8 |
| Strainer hole | 8 x 34 mm |
| Max number of starts | 30/hour |
| Motor rating P2 | 26 kW |
| Speed | 3,500 rpm |
| Power cable | 20 m type H07RN8-F |
Why Choose the Sulzer J 205 Submersible Drainage Pump?
The J 205 is a high-performance, heavy-duty dewatering pump designed for the toughest environments—mining, large construction sites , and industrial pits. It moves large volumes of dirty water fast , with excellent wear resistance and reliable nonstop operation.
Key Technical Specs
Power Rating: 20 kW
Max Flow Rate: Up to 130 l/s
Max Head: Around 72 m
Solids Handling: Up to 7 mm
Weight: ~360 kg
Discharge Connection: 6″ / DN150
What Makes It Stand Out
High-capacity pumping for large drainage needs
Heavy-duty construction for abrasive water
Dual mechanical seals for extended service life
Thermal and moisture sensors protect the motor
Low-maintenance modular design
Typical Applications
Deep excavation sites
Open-pit and underground mining
Quarries and tunnels
Stormwater and emergency drainage
Extra Features
Optional agitator for slurry-heavy conditions
Air valve for dry running
Easy-to-lift frame with forklift slots
Suitable for both portable and fixed installation
