Integrated Water Pump Module – 30kW PMSM, 50m³/h, IP67
Product Overview
The Integrated Water Pump Module is a high-performance, space-saving solution designed for demanding sanitation vehicle applications. It combines a permanent magnet synchronous motor (PMSM) and a centrifugal pump into a single, modular unit—eliminating the need for external couplings and alignment, reducing installation complexity, and improving overall system reliability.
Technical Specifications
| Pump Type |
Centrifugal Electric Pump |
| Flow Rate |
50 m³/h |
| Head / Pressure |
110 m |
| Motor Type |
Permanent Magnet Synchronous Motor (PMSM) |
| Winding Configuration |
Star Connection |
| Cooling Method |
Water Cooling (via flow channel) |
| Rated Voltage |
380 VAC |
| Battery Voltage |
540 VDC |
| Rated Speed |
3200 rpm |
| Motor Protection Class |
IP67 |
| Rated Power |
30 kW |
| Duty Cycle |
S1 (Continuous) |
| Rated Current |
51 A |
| Insulation Class |
Class H |
Performance & Applications
Engineered for efficiency and durability, this module delivers a flow rate of 50 m³/h and a head of 110 meters, making it ideal for high-pressure washing, dust suppression, and water transfer tasks on sweepers, street flushers, and other municipal vehicles.
Key Features
- Integrated design – motor and pump in one compact housing
- PMSM technology – high efficiency, low maintenance
- Water cooling via internal flow channels for optimal thermal management
- IP67 protection – dust-tight and waterproof for harsh outdoor environments
- S1 continuous duty – suitable for long operating hours
- Class H insulation – withstands high temperatures
Whether you're upgrading existing equipment or developing new vehicle platforms, this module offers a plug-and-play solution backed by precision engineering and rigorous testing.
We support OEM/ODM customization to match your specific voltage, performance, and interface requirements.