The outer black box casing may have scuffs and marks due to storage only. Geotech Redi-Flo2 VFD Pump Controller The Geotech Variable Frequency Drive (VFD) is designed to operate and protect the Redi-Flo2 pump. Features Control discharge flow rate for better accuracy and precision during sampling Choose from either 120V or 230V single-phase AC input power NEMA 4X enclosure for outdoor use and wash down applications RRP: $2,200.00 https://www.fondriest.com/geotech-redi-flo2-vfd-pump-controller.htm#product.info.upsells