Product Overview
The WILO MVI1605/6-1/25/E/3-400-50-2-WP is a high-efficiency vertical multistage centrifugal pump engineered by WILO for demanding industrial fluid handling and hydraulic system service. Operating on the centrifugal working principle, this pump uses a stack of hydraulically balanced impellers arranged vertically on a common stainless steel shaft to generate high head pressures across multiple stages. The “6” in the model designation indicates six impeller stages, while the integrated 3~400V/50Hz electric motor delivers reliable continuous-duty performance. This unit serves as a precision pressure-boosting and transfer solution within industrial hydraulic circuits, water treatment systems, and process cooling loops where stable, pulsation-free flow is essential.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Vertical Multistage Centrifugal Pump |
| Model Designation | MVI1605/6-1/25/E/3-400-50-2-WP |
| Number of Stages | 6 Impeller Stages |
| Motor Rating | 3~400V / 50Hz, 2-Pole (2900 rpm nominal) |
| Operating Pressure | Standard Industrial Grade (Up to rated bar per stage stack) |
| Mounting & Connection | Vertical Inline / Standard ISO Flanged Interface |
| Sealing | Mechanical Seal (WP variant for enhanced media compatibility) |
Engineering Features & Advantages
- Precision Performance: Multi-stage impeller stack delivers high head with smooth, low-pulsation flow characteristics ideal for sensitive hydraulic and process circuits.
- Industrial Reliability: Built for continuous operation under severe industrial conditions with corrosion-resistant wetted components and a robust vertical inline casing.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original WILO OEM standards, ensuring drop-in installation without piping modification.
- Space-Saving Vertical Design: Compact footprint minimizes floor space requirements in crowded plant rooms and skid-mounted hydraulic power units.
Typical Industrial Applications
This WILO vertical multistage centrifugal pump is widely deployed in industrial water supply and pressure boosting systems, process cooling and circulation loops for plastic injection molding machines, hydraulic fluid transfer and filtration circuits, boiler feed and condensate handling in metallurgical plants, and wash-down or reverse osmosis feed systems in heavy manufacturing environments.
PRODUCT IMAGES
WILO MVI1605/6-1/25/E/3-400-50-2-WP Vertical Multistage Centrifugal Pump
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine WILO MVI1605/6-1/25/E/3-400-50-2-WP Vertical Multistage Centrifugal Pump. This Germany-made 400V hydraulic component features a multistage impeller design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.