Filtration Box is a filtering unit which is used for the purification of the molten aluminium during the casting process to remove any impurity which helps to minimize the manufacturing flaws and to provide uniformity to the flow the liquefied metal. It helps to improve the quality of the products yield by casting and to minimize the heat loss. Filtration Box is light in weight with a high strength to withstand heat impacts and results in low smoke and fumes. It requires very less maintenance which make the product highly economical and can be easily modified to create special feeding effects.