Eagle’s Anti Splash Floor Troughs Patented “anti-splash” design (patent #D519,618 S) assures complete drainage, while preventing splash back onto floor. 14 gauge type 304 stainless steel all-welded construction. Built-in pitch towards drain insures complete drainage. Stainless steel drain accommodates up to a 4” diameter pipe, and features a removable perforated stainless steel basket. Comes with subway-style stainless steel grating or yellow fiberglass grating. Floor troughs with gray fiberglass grating available (in place of yellow). Floor troughs with ADA-compliant grating* available. Custom sizes available. Consult factory for details