OIL-FREE EnviroAire 15-37 Series (15 - 37 kW), VS 15-110 series (15 - 110kW) Oil Free Rotary Screw 50 & 60 Hz Compressor Packages If 100% clean and oil-free compressed air is a requirement for your industry, you cannot compromise on quality. The EnviroAire from GD sets the standards for air purity. These water-injected screw compressors are available in water-cooled and air-cooled versions and are ISO 8573-1 CLASS 0 certified. Offering not only 100% pure oil-free air but also improved energy efficiency, these compressors are made to meet the precise needs of a diverse range of industries. Performance Design Advantages Don’t compromise on quality… EnviroAire 15-110 Series Advanced totally oil-free technology If 100% clean and oil-free compressed air is a requirement for your industry, you cannot compromise on quality. The EnviroAire from GD sets the standards for air purity. These water-injected screw compressors are available in water-c