The Bio-Diesel and E85 Conversion Kit is designed for use with SOTERA SYSTEMS TUTHILL TRANSFER SYSTEMS, specifically compatible with models 1200, 2400, 4200, 4400, SD1200, and 600. This kit enables the safe and efficient transfer of bio-diesel and E85 fuels, ensuring compliance with industry standards. It includes all necessary components for a seamless installation, enhancing the versatility of your fuel transfer system. The kit is engineered to withstand the unique properties of bio-fuels, ensuring durability and reliability in various applications.