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**High Power Positive Displacement Blower for Plasma Cutting Machinery**
**Product Specifications:**
- **Model NO.:** 2LG 920-7HH27
- **Phase:** Three Phase
- **Material:** ADC12 Aluminum Alloy (same as BMW wheel hubs)
- **Frequency:** 50/60Hz
- **Max Airflow:** 1110/1310 m³/h
- **Feature:** Low Noise & High Quality
- **Max Compressor Pressure:** 370/300 mbar
- **Max Vacuum:** -410/-340 mbar
- **Warranty:** 12 Months
- **Product Name:** Plasma Cutting Machinery Blower
- **Usage:** For Manufacturing
- **Trademark:** LIONGOAL
- **Transport Package:** Carton or Wooden Case
- **Specification:** Environmentally Friendly and Energy Efficient
- **Origin:** China
- **HS Code:** 8414100020
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**Technical Data Table:**
| Model | Weight (kg) | Frequency (Hz) | Voltage (V) | Current (A) | Rated Output (kW) | Noise (dB(A)) | Max Airflow (m³/h) |
|---------------|-------------|----------------|--------------------------|------------------|--------------------|----------------|---------------------|
| 2LG 920-7HH27 | 197 | 50 | 345–415 △ / 600–690 Y | 35.0 △ / 20.0 Y | 16.5 | 74 | 1110 |
| | | 60 | 380–480 △ / 660–720 Y | 36.5 △ / 21.0 Y | 19.0 | 84 | 1310 |
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**Key Advantages:**
1. **Durable Bearings:** Equipped with SKF and NSK bearings for long-lasting performance.
2. **High-Quality Material:** Made from ADC12 aluminum alloy, known for its strength and durability.
3. **Flexible Installation:** Can be installed vertically or horizontally.
4. **Insulation Class F, IP54 Protection:** Ensures safe operation in various environments.
5. **Oil-Free Operation:** Direct motor connection eliminates the need for oil lubrication.
6. **Low Maintenance:** No belts or gears required, reducing maintenance needs.
7. **Quiet Design:** Features a low-noise motor, with optional muffler available for quieter operation.
8. **Variable Output Control:** Supports both pressure and vacuum applications.
9. **Pulsation-Free Compression:** Uses a shockproof footstand to ensure smooth operation.
10. **Long-Lasting Performance:** Designed for continuous 24-hour operation.
11. **Factory Tested:** Each unit is fully tested before shipment.
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**Applications:**
- Aquaculture (fish and prawn pond aeration)
- Wastewater and sewage treatment systems
- Pneumatic conveying systems
- Vacuum lifting and holding of parts
- Packing machines
- Bag, bottle, and hopper filling systems
- Soil remediation
- Food processing
- Laser printers
- Dental suction equipment
- Paper processing
- Gas analysis
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**Our Services:**
**Marketing Support:**
We offer CE-certified blowers and can provide custom solutions such as ATEX blowers and belt-driven models for specialized industries like gas transportation and medical equipment. Our team also provides expert advice on model selection and market expansion.
**After-Sales Support:**
We offer professional installation guidance, a 12-month warranty, and long-term technical support to ensure your blower runs smoothly and efficiently.
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This high-performance positive displacement blower is ideal for industrial use, offering reliability, efficiency, and versatility across a wide range of applications. Whether you're working in manufacturing, agriculture, or waste management, this blower is designed to meet your needs with precision and power.