WS-Series oil-free scroll air compressors from Ingersoll Rand offer high-quality, oil-free air in an efficient, flexible package. The innovative scroll design eliminates the need for lubrication and ensures compressed air meets precise standards for your critical processes. A compact footprint and quiet operation enable use in a variety of settings and provide an ideal solution for a healthy work environment. Flexible design options give you the freedom to create a compressed air system customized to your needs.