R Square Engineers manufactures Flush Bottom Valve. R Square Engineers is an ISO 9001:2000 certified company. The company also manufactures various types of industrial valves. The Flush Bottom Valve is designed to provide drainage and dead space free shutoff for reactors, vessels and storage tanks. The dead space free shutoff is accomplished by placing the Flush Bottom Valve seat flush within the bottom of the vessel. This eliminates any build-up of product within the vessel nozzle itself.
