Bubbler Product Type Drinking Fountain Bubbler For Use With Bottle Filling Stations Drinking Fountains Water Coolers Inlet Pipe Size 1/4 in Compatible Brand or Manufacturer Elkay Antimicrobial Yes Color Silver White Environment Indoor Outdoor Features Able to be Keyed Into Position to Prevent Rotation Flexible Mouth Guard to Protect Against Injury Low Flow Reduces Water Waste Water-Efficient Includes Hardware Material Metal Mounting Location Fountain Top