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Seize Air Global Launch: Oil-Free Dry Screw Air Compressor (Three-Stage) – Redefining the Standard for Pure Compressed Air

Seize Air announces the global launch of its innovative Three-Stage Oil-Free Screw Air Compressor, engineered to deliver 100% CLASS 0 Certified oil-free air. This dry screw compressor sets a new standard in purity, efficiency, and intelligence for critical applications in industries like pharmaceutical, food and beverage, and electronics.

What is a Three-Stage Oil-Free Dry Screw Air Compressor?

An oil-free dry screw compressor operates without water, oil, or any other medium to seal the rotor gaps. The rotors do not contact each other and are sealed with a special coating, ensuring completely oil-free compressed air. The bearings and gears are lubricated via a separate oil system, which is completely isolated from the compression chamber to prevent any oil contamination.

Three-stage oil-free dry screw air compressor by Seize Air

Key Features & Technological Breakthroughs

1. 100% Oil-Free Air with CLASS 0 Certification

Our compressor is certified CLASS 0 Oil-Free by both TÜV Rheinland and Hefei General Machinery Research Institute. This makes it ideal for sensitive applications such as:

  • Pharmaceutical manufacturing (GMP compliant)
  • Food and beverage processing
  • Electronics and semiconductor production
  • Chemical and petrochemical industries
 CLASS 0 oil-free certification for air compressor

2. High-Efficiency Three-Stage Compression

The three-stage compression design reduces the compression ratio per stage, resulting in:

  • Lower exhaust temperatures (around 110°C vs. 200°C in two-stage systems)
  • Reduced internal leakage
  • Higher volumetric efficiency
  • Over 15% energy savings compared to conventional compressors

3. German-Engineered ACI Host Unit

We use custom-designed, high-performance ACI host units from Germany, featuring

·Stainless steel rotors with advanced anti-wear, anti-corrosion coating

·High-precision gears (AGMA 14 grade)

·SKF bearings for high temperature and corrosion resistance

·Integrated cooling jacket for temperature control and noise reduction

Stainless steel rotors in oil-free screw compressor host unit

4. Intelligent and Energy-Saving Design

  • IE4/IE5 high-efficiency motors (optional variable frequency drive)
  • External cold air intake system improves efficiency by 2%
  • Low-pressure loss cooling system and piping
  • Variable frequency control (Invt inverter) for constant pressure and energy savings
 IE5 motor and inverter control system in Seize Air compressor

5. Quiet and Reliable Operation

  • Noise reduction of up to 7 dB through multi-layer acoustic design
  • Anti-vibration and sealed enclosure with sound-absorbing materials
  • Custom-designed silencers for reduced airflow noise

6. Smart IoT Connectivity

IoT smart control system for air compressor monitoring

Real-time monitoring via PC, mobile, or onsite display

Remote warning and maintenance alerts

Multi-unit linkage and constant pressure/temperature control

Who Is This For?

The Seize Air Three-Stage Oil-Free Screw Air Compressor is perfect for industries that require:

  • Absolutely oil-free air for product quality and safety
  • High pressure up to 2.5MPa
  • Energy efficiency and low operating costs
  • Reliable, low-maintenance operation in harsh environments

Conclusion

With its advanced three-stage compression, German-engineered host unit, and intelligent control system, the Seize Air oil-free screw air compressor delivers unmatched performance and efficiency. It’s not just a compressor—it’s a smart investment in clean, reliable, and sustainable compressed air.


Ready to experience the future of oil-free air compression?
Contact us today to learn more or request a demo.

Contact SEIZE Now! Our team is ready to assist you with professional solutions and prompt responses.