The Sluice Valves are made of cast iron and are applicable to control the incessant flow of water or some other fluids. Highly commended in refineries, petro chemical industries and waste water treatment industries, these are often used when a straight-line fluid flow and less restriction is desired. Basically, these controllers give full bore flow without alteration of direction. Also, these give minimum loss of head across the regulator with less obstruction in the flow-direction of. Sluice Valves are capable to control the bi-directional flow of water, without nay hassle or fuss. These assist in the regulation of water-flow by lessening the wastage of water.