Oil-free double permanent variable frequency screw air compressor
E75-160ne
The new E-Series oil-free screw air compressors incorporate state-of-the-art design features for unmatched energy efficiency. These compressors make no compromises on the outstanding reliability you expect from Ingersoll Rand, delivering continuous 100% oil-free air that meets ISO 8573-1:2010 Class 0 standards. The E-Series offers an optimized overall package for risk-free operation at a lower total operating cost.
characteristic
• High efficiency hybrid permanent magnet inverter motor with better efficiency than IE4
• The host is directly connected, and the two stages are driven independently
• Digital Gearbox
• Water-cooled motor, motor bearings lubricated with grease

Advantage
• Up to 13% energy savings compared to the best competitor products on the market
• The unit uses less oil, no need for oil to cool the gearbox