Hubbell’s POLYCAST DP0753SB solid bottom catch basins are designed to be used as collection points, drain run transitions and/or interceptors that capture solid debris. They are made of polymer concrete and created to attach to all drain channel sizes with cut-outs designed specifically for channels with numbers ending in 5, 0, N (neutral) and H (half). Nominally, they measure 24” x 24″ and hold up to 46 gallons of water. These basins are available in vinyl ester for applications with extreme chemicals and/or temperatures. Basin Risers are available if deeper collection points are needed.