The drinking fountain or water cooler strainer collects and traps any sediment that may damage the valve or other components of the drinking fountain.  The fountain drain attaches to the basin providing any water not consumed to be returned to the buildings drain system.
VMS stocks strainers and drains for the following brands; American Standard, Central Brass, Kohler, Elkay, Halsey Taylor, Ebco, Murdock, Oasis, Sunroc and others.