The Coxreels Diesel Exhaust Fluid (DEF) is equipped with a stainless steel external full-flow swivel and chemical-resistant Viton seals to provide a safe, reliable DEF dispensing solution. Coxreels provides professional reeling systems in heavy-duty single pedestal (SH Series) or supreme-duty dual pedestal (T Series) configurations that handle DEF hoses up to 75' of 3/4" and up to 50' of 1" hose I.D. Available in standard spring retraction and EZ-Coil controlled retraction systems.