Ultratech Grate Guard, Removes Sediment, For Use With Flat Grate Catch Basins, 32 in Length, 30 in Width - 9275-SED Repair Parts and superior wash down coverage

and superior wash down coverage

Valve Basic Body Material: Brass

Frame: 56HZ

the manufacturer recommends using vegetable oil or coconut oil hand soaps of 10 to 15 percent concentration in the unit

Ultratech Grate Guard, Removes Sediment, For Use With Flat Grate Catch Basins, 32 in Length, 30 in Width - 9275-SED Repair Parts and superior wash down coverageThis UltraTech sediment only Ultra Grate Guard helps capture sediment, silt, and other debris before they enter the waterways, while allowing run off to flow through. There is no need to remove the grating. The guard slides on to the storm drains grate and uses heavy duty hook and loop fasteners to keep it closed. Once installed, sediment, dirt, silt, and other pollutants are easily removed from the guard with a broom, flat shovel, or similar tool.