R Square Engineers manufactures Multi-Louver Dampers with Carbon Steel Frame and Blades. R Square Engineers is an ISO 9001:2000 certified company. The company also manufactures various types of industrial valves. The Multi-Louver Dampers with Carbon Steel Frame and Blades are normally used for open-close service or fix flow service. The Multi-Louver Dampers with Carbon Steel Frame and Blades can be produced in any size, diameter and length. These Multi-Louver Dampers have blade tips claded with stainless steel spring seals to ensure tight shutoff.
