The MTA Office of Operations Support in collaboration with the MTA Office of Safety have agreed to purchase new KleerBlue dispensers for all the MTA Bus Divisions locations. The current dispensers are over fifteen years old and need to be replaced as the functionality of most of the dispensers is breaking down. The new dispensers will enhance the ability to fuel all the MTA vehicles in the fleet. Vender will purchase and deliver the following items to MTA Building 1331 South Monroe Street, Baltimore, Maryland 21230. No installation from vendor required, MTA Facilities will be installing the Dispensers. Apex series fleet single sided DEF dispenser with Sta steel side and door, insulated with dual 800-watt heaters and 25-foot hose with 1-inch female BSPP end.; Stainless steel automatic nozzle and ¾ inch NPT; ¾ inch stainless steel reconnectable breakaway; Stainless steel automatic nozzle and ¾ inch NPT