ODM Low Noise Dry Type Oil Free Screw Air Compressor oilless industrial air compressor rotary air compressor Exporter, Exporters

1. 280kW dry oil-free screw compressor, fixed speed & VSD PM options. 2. 100% oil-free clean air, energy-saving and eco-friendly. 3. High-efficiency two-stage compression for lower power consumption. 4. Easy maintenance and low operating noise.

Product Description

Air-End

  • Premium name brand air-end research & development experience.
  • High technology content air-end, offering an average of 8-10% energy saving.
  • Owned design gearbox, ensuring reliability & durability.

High Efficiency & Save Energy Motor

  • High efficiency & energy saving intake valve, keeping lower unloading pressure and avoiding large energy consumption when unloading.
  • New oil tank design, lower pressure drop and less energy consumption.
  • Shortest piping system in order to reduce the pressure drop.
  • Oversized air/oil separator to bring down the pressure drop.
  • Optimized cooler design, less elbow.

Reliability & Safety

  • Reliability bigger cooler, lower operating temperature.
  • Safety and reliability filter system.
  • Integrated fan, stable and high efficiency.
  • Reinforced cabinet, strong & safety.

Low Noise & Vibration

  • Air-end built with optimized configuration for low noise & vibration.
  • Motor equipped with noise reduction baffle.

Easy Installation & Operation

  • Compressor is filled with lubrication oil before shipping. You can operate it after installing and power on.
  • PLC intelligent control system, has the remind & record function, show the compressor situation clearly.
  • Friendly use, open the door can fulfill the common maintenance.
  • Cooler and fan easy to clean.

Smart Controller & PLC

  • Intelligent screen touch panel.
  • Branded PLC system (Origin from France) protecting your compressor running.
  • Customizable language version display.

The whole machine adopts low speed, high wind fan and large plate cooler to reduce air convection friction and provide comfortable and quiet environment.

Model EOF-55W EOF-75W EOF-90W EOF-110W EOF-132W EOF-145W EOF-160W EOF-200W EOF-250W EOF-315W
Free air delivery / Discharge air pressure (m³/min / MPa) 0.75 MPa 8.8 11.9 14.3 19.1 21.9 23.5 28.3 36.1 43.1 46.4
0.85 MPa 7.9 11.2 13.5 17.1 19.6 21.7 26.1 33.1 41.0 43.0
1.0 MPa 7.3 10.7 12.7 16.0 18.9 20.1 24.2 30.4 37.4 41.0
Motor Power (kw/hp) 55/75 75/100 90/120 110/150 132/175 145/200 160/215 200/270 250/355 315/420
Start method VSD Starter / Star Triangle
Voltage (v/hz) 380V 3PH 50HZ (Optional: 380V-3PH-60HZ / 460V-3PH-60HZ / 220V-3PH-60HZ / 400V-3PH-50HZ / other customizable voltages)
Drive method Direct Drive
Connector inch 2" 2" DN65 DN65 DN80 DN100 DN100 DN100 DN100 DN150
Dimension Length (mm) 2630 2630 2630 2630 3200 3200 3200 3200 3500 3500
Width (mm) 1788 1788 1788 1788 1980 1980 1980 1980 2100 2100
Height (mm) 1900 1900 1900 1900 2000 2000 2000 2000 2200 2200
Weight (kg) 2300 2500 2800 2980 3100 3300 3500 3800 4200 4800
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100% oil-free: suitable for medical, pharmaceutical, precision electronics and food and beverage industries with strict air quality and production process requirements.

Frequently Asked Questions (FAQ)

What industries are these oil-free air compressors suitable for?
These 100% oil-free compressors are highly suitable for industries with strict air quality and production process requirements, including the medical, pharmaceutical, precision electronics, and food and beverage industries.
How does the compressor achieve energy savings?
The system achieves an average of 8-10% energy savings through a combination of high-technology air-ends, an energy-saving intake valve that reduces unloading pressure, an optimized new oil tank design, the shortest piping system layout, and oversized air/oil separators.
What are the noise reduction features of this unit?
The unit adopts a low-speed, high-wind fan, a large plate cooler to minimize air convection friction, and a motor configured with a noise reduction baffle to ensure a quiet and comfortable operating environment.
Is the compressor ready for use upon delivery?
Yes, the compressor is pre-filled with lubrication oil before shipping. You can operate the machine immediately after completion of physical installation and connecting the power supply.
Can the controller language be customized?
Yes, the intelligent touch-screen PLC control system supports customized language versions according to your region and operating preferences.

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