Hydroburn PSR 55Gal Drum. Keep your fuel systems clean and efficient with the 60069 Hydroburn PSR 55Gal by Central Illinois Mfg. Co. / CIM-TEK Filtration. This premium product comes in a substantial 55-gallon drum, providing a long-term solution for phase separation treatment and water-related issues. The Hydroburn PSR formula is designed to enhance fuel performance, ensuring your operations run smoothly. Stock up on this essential maintenance supply at J&N Supply Co in the Dallas-Fort Worth metroplex.