Traps with grid

Grid

— the grate is relevant for floor drains. With its help, water is directed to the receiving tray of the sewer pipe, and the siphon is also protected from contamination by large particles of dirt or objects that have accidentally fallen (toothbrush or soap). There are numerous types and varieties of gratings, from square and rounded to triangular and rectangular. Lattices can differ among themselves and pattern of technological openings.