ZL Series Fiberglass Reinforced Plastic Axial Flow Pump - 300-400mm Diameter, 11-18.5kW Power Range
The ZL Series fiberglass reinforced plastic axial flow pumps are single-stage vertical pumps designed for efficient fluid transfer. These corrosion-resistant pumps handle clean water and similar liquids with temperatures up to 50°C, featuring large capacity and low head operation ideal for various industrial applications.
- Large Flow Capacity: Designed for high-volume applications including aquaculture, irrigation, salt brine extraction, and industrial discharge
- Energy Efficient Operation: Consumes approximately 10% less power compared to conventional pumps when moving equivalent water volumes
- Superior Corrosion Resistance: Fiberglass reinforced plastic construction provides excellent protection against water, air, acids, alkalis, salts, oils, and solvents
- Lightweight & High Strength: Material density of 1.5-2.0 offers strength comparable to high-grade alloy steel while weighing only 1/4-1/5 of carbon steel
- Versatile Head Range: Moderate head capabilities with customization options available for specific requirements
- Easy Installation & Maintenance: Simplified design reduces installation time and maintenance complexity
| Model | Flow (m³/h) | Head (m) | Speed (r/min) | Motor Power (kW) | Diesel Power (HP) | Diameter (mm) | Efficiency (%) |
|---|---|---|---|---|---|---|---|
| 300ZL-2500 | 908 | 2.2 | 1200-1500 | 11 | 12 | 300 | 79.4 |
| 300ZL-2800 | 859 | 2.5 | 1200-1500 | 11 | 12 | 300 | 79.3 |
| 300ZL-3500 | 764 | 3.2 | 1300-1500 | 11 | 15 | 300 | 78.6 |
| 350ZL-2130 | 1210 | 1.78 | 1200-1500 | 11 | 12 | 350 | 82.1 |
| 350ZL-3000 | 1005 | 2.7 | 1200-1500 | 11 | 15 | 350 | 78.7 |
| 350ZL-3500 | 1350 | 3.2 | 1200 | 18.5 | 15 | 350 | 78.7 |
| 350ZL-4000 | 1210 | 3.7 | 1200 | 18.5 | 12 | 350 | 82.1 |
| 350ZL-4500 | 1050 | 4.2 | 1200 | 18.5 | 15 | 350 | 78.7 |
| 400ZL-2130 | 1800 | 1.83 | 1200 | 18.5 | 18 | 400 | 80.1 |
| 400ZL-2500 | 1650 | 2.2 | 1200 | 18.5 | 18 | 400 | 75.6 |
| 400ZL-2800 | 1520 | 2.5 | 1200 | 18.5 | 18 | 400 | 70.5 |
| 400ZL-3000 | 1410 | 2.7 | 1200 | 18.5 | 18 | 400 | 75.6 |
| 400ZL-3500 | 1300 | 3.2 | 1200 | 18.5 | 18 | 400 | 70.5 |
These pumps are extensively used in agriculture irrigation, water conservancy projects, civil engineering water supply and drainage systems, farmland management, pollution treatment facilities, salt production plants, aquaculture operations, power stations, dock water level control, metallurgy, and chemical processing industries.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.