TSURUMI 250B Series Submersible Pump
TSURUMI 250B Series submersible pump is designed for heavy industrial wastewater applications, handling wastewater containing sediment and solids. Featuring a channel impeller that reduces clogging, durable cast iron construction, and a high-efficiency motor, this pump is built for continuous operation under demanding conditions. It is ideal for municipal water supply stations, wastewater treatment plants, and various industrial applications.
Key Features:
- Channel Impeller: Reduces clogging caused by solids and fibrous materials.
- Durable Cast Iron Construction: Enhances service life and reliability.
- High-Efficiency Motor: Supports continuous operation under demanding conditions.
Recommended Applications:
- Municipal water supply stations
- Wastewater treatment plants
- Industrial applications requiring management of wastewater containing sediment and solids
Performance Curve
Specifications
| Model | Motor | Electrical System | Motor Start System | Solids Passage | Cable Length | |
| Free Standing | Guide Rail Fitting | kW | mm | m | ||
| TSURUMI 200B47.5 | TO200B47.5 | 7.5 | Three | D.O.L | 80×60 | 8 |
| TSURUMI 200B411 | TO200B411 | 11 | Three | Star-Delta | 68×60 | 8 |
| TSURUMI 200B415 | TO200B415 | 15 | Three | Star-Delta | 70×60 | 8 |
| TSURUMI 200B422H | TO200B422H | 22 | Three | Star-Delta | 75 | 10 |
| TSURUMI 200B422 | TO200B422 | 22 | Three | Star-Delta | 75 | 10 |
| TSURUMI 200B437 | TO200B437 | 37 | Three | Star-Delta | 40×77 | 10 |
| TSURUMI 200B455 | TO200B455 | 55 | Three | Star-Delta | 40×110 | 10 |
Dimensions
| Model | Dimensions (Length x Height) (mm.) | Weight (kg.) | ||
| Free standing | Guide Rail Fitting | Free standing | Guide Rail Fitting | |
| TSURUMI
250B611 |
1203×1211 | 1513×1165 | 430 | 390 |
| TSURUMI
250B415 |
1146×1228 | 1451×1194 | 420 | 380 |
| TSURUMI
250B622 |
1313×1565 | 1586×1504 | 665 | 560 |
| TSURUMI
250B430 |
1295×1512 | 1566×1445 | 645 | 525 |
| TSURUMI
250B437 |
1295×1575 | 1566×1508 | 725 | 600 |
| TSURUMI
250B445 |
1313×1537 | 1578×1478 | 695 | 595 |
| TSURUMI 250B455 | 1293×1698 | 1585×1634 | 1100 | 1040 |
| TSURUMI 250B475 | 1293×1698 | 1585×1634 | 1150 | 1090 |
