The Sullair SRL Series Oil Free Scroll Air Compressors are ideal for applications requiring oil free air, including pharmeceuticals, food and beverage manufacturing, automotive, paint and more. The SRL Series is certified under the ISO standard ISO 8573-1 for Class 0 oil free air, and offers models from 2 to 44 Hp at 120 to 145 psi. This series offers advanced scroll compressor technology and is designed to operate quietly, efficiently and reliably. The compressors are also maintenance friendly, offering easy accessibility for inspection and maintenance, the company says.