Marine Self-Priming Vortex Pump
This marine pump features a self-priming capability and vortex impeller. It is designed to handle fluids with solids and is suitable for various applications, including bilge pumping and ballast transfer.



Technical Specifications
Overview
Marine Self-Priming Vortex Pump
The W(Z) series marine vortex pump is a robust solution designed for diverse fluid management on ships and offshore platforms. It features advanced self-priming capabilities, allowing for efficient fluid extraction from below the pump level without external assistance. The specialized vortex impeller design is engineered to handle clear water and light eroding mediums effectively, ensuring reliable performance in harsh marine environments.
Technical Specifications
Performance Parameters
| Type | Capacity (m3/h) | Head (m) | Speed (r/min) | Shaft Power (kw) |
|---|---|---|---|---|
| 1W-3Z | 3 | 10 | 1,450 | 0.75 |
| 1WZ-3Z | 3 | 10 | 1,450 | 0.75 |
| 1W-0.9Z | 1.8 | 25.5 | 1,450 | 1.5 |
| 1WZ-0.9Z | 1.8 | 25.5 | 1,450 | 1.5 |
| 25WZ-105Z | 1 | 105 | 2,900 | 3 |
- Electrical Standards
- 50Hz3-Phase380V
- Rotation Direction
- Clockwise (viewed from motor)
Features
Product Highlights
- Self-priming capability for improved versatility
- Vortex impeller for handling light eroding mediums
- Corrosion-resistant construction
- Suitable for bilge and ballast transfer



