WISAIR Water injected screw compressor

The power of our oil-free screw range
WIS 20-75V oil-free compressors provide high-quality compressed air for a range of industrial applications.
The continuous investment in product development has resulted in both economical and ecological
compressors. The range is built focusing on three pillars to make them stand out.
Oil-free quality air
• Ultimate 100% oil free, clean air.
• The integrated air dryer enhances the air quality and protects your air network
against corrosion.
Energy efficiency
• The most energy efficient compression due to low air discharge temperatures,
optimized rotor profiles and no bearing losses.
• Integrated inverter technology assures a perfect match of air supply and air
demand eliminating no load power losses.
• Direct driven no loss drive train.
• Graphic, full color screen controller with intelligent energy saving features.
Ultimate reliability
• Friction free hydrodynamic bearings lubricated by clean, filtered lubricant.
• Durable materials to exclude any risk of corrosion.
• Reduced rotor stresses due to soft start up process.