Elkay EF3000VRBC Universal Vandal-Resistant 3000 Gal. Filtration KitElkay EF3000VRBC Provide filtered water where needed. Elkay universal filtration kits are an ideal solution for adding a filtration system to any non filtered water cooler, fountain or bottle filling station. Universal filtration kits can be used on any brand. Features Includes WaterSentry 3,000 gallon capacity filter 51300C filter is tested and certified to NSF 42 and 53 for the reduction of lead, Class 1 particulate and chlorine taste and odor