Industrial Filter’s Drumtray is a liquid filter used for straining chemicals, coolants and industrial liquids. Constructed of carbon steel, the filter is made to fit over drums with top opening diameters ranging from 17 1/2" to 22 1/2". The product comes with one fabric roll of the user’s choice.
The filter is placed over an open topped drum. Liquid then flows through the fabric, which captures contaminants. When the fabric becomes cased with sludge and the liquid pool rises, fresh fabric replaces the used, which is cut off and discarded.