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China Supplied Vortex Air Vacuum Pump for Acquaculture Use
**China Supplied Vortex Air Vacuum Pump for Aquaculture Use**
This high-pressure blower model, **2LG510-7AH26**, is designed to meet the needs of various industrial and commercial applications. It operates at frequencies of 50 Hz or 60 Hz, with a rated output of 1.6 kW and a voltage range of 200–480V. The unit delivers a maximum airflow of 210 m³/h and can generate up to 190 mbar of pressure. Weighing 23 kg, it is built with a three-phase motor and features a single-stage, high-pressure design.
The construction material is aluminum alloy, ensuring durability and lightweight performance. It is ideal for use in manufacturing environments and is branded under **Liongoal**. The product is packaged in either a carton or wooden case for safe transportation.
**Key Specifications:**
| Model | Frequency (Hz) | Power (KW) | Voltage (V) | Current (A) | Max Airflow (m³/h) | Max Vacuum (mbar) | Max Compressor (mbar) | Noise (dB) | N.W. (kg) |
|---------------|----------------|------------|--------------------|-------------|--------------------|-------------------|------------------------|------------|-----------|
| 2LG510-7AH26 | 50 | 1.6 | 200–240△ / 345–415Y | 7.5/4.3 | 210 | -200 | 190 | 64 | 23 |
| 2LG510-7AH26 | 60 | 2.05 | 220–275△ / 380–480Y | 7.6/4.4 | 255 | -220 | 210 | 70 | 23 |
**Why Choose This Blower?**
1. Equipped with **SKF & NSK bearings** for smooth and reliable operation.
2. Constructed from **ADC12 aluminum alloy**, similar to materials used in BMW wheel hubs.
3. Offers **flexible installation options**, both vertical and horizontal.
4. Features **Insulation Class F** and **Protection Class IP54** for safety and performance.
5. Delivers **100% oil-free air** with no lubrication required.
6. No routine maintenance needed due to the absence of gears and belts.
7. Operates **quietly** with low noise levels; optional mufflers available for even quieter operation.
8. Supports **variable output control** for pressure or vacuum applications.
9. Provides **pulsation-free compression** using a vibration-proof footstand.
10. Built for **long-term durability** with 24-hour continuous running capability.
11. **Fully tested** before leaving the factory for quality assurance.
**Applications:**
- Aquaculture (fish and prawn pond aeration)
- Wastewater and sewage treatment systems
- Pneumatic conveying systems
- Vacuum lifting and holding of parts
- Packaging machines
- Filling of bags, bottles, and hoppers
- Soil remediation
- Food processing
- Laser printers
- Dental suction equipment
- Paper processing
- Gas analysis
**Our Services:**
- **Marketing Support**: CE-certified blowers available. Customized models like ATEX and belt-driven blowers are offered for special industries such as gas transportation and medical fields.
- **After-Sale Support**: Professional advice on installation and usage, 12-month warranty, and long-term technical support.
**FAQs:**
- **Q: Can water be pumped through my blower?**
**A:** No, only clean dry air should be used.
- **Q: My blower is leaking around the cover—is this normal?**
**A:** Standard units are not leak-proof by design. If you require a leak-proof version, we can customize one for you.
- **Q: What kind of oil do I need for my blower?**
**A:** All our blowers are oil-free and maintenance-free.
- **Q: Can I pump combustible gas through my blower?**
**A:** For combustible gas applications, we recommend our explosion-proof ATEX model.
- **Q: Are the foam pieces inside my blower for filtration?**
**A:** No, they are for sound reduction. An inlet filter should be sourced separately.
- **Q: What happens if I don’t use a relief valve?**
**A:** Without a relief valve, the blower may overheat, causing internal damage to the impeller and bearings.
We are committed to providing high-quality, durable, and efficient solutions for your industrial needs. Contact us today to learn more about our products and services.