The DIDW Riveted Aluminium Impeller is specially used in air circulating systems. The key features of this impeller are high quality consistent, uniform air flow, low sound, high efficiency, durable pressure die casting hub, wide range prompt delivery and dynamically balanced. Arvind Mechanical & Electrical Engineers Pvt. Ltd. Manufactures DIDW [Double Inlet Double Width] Riveted Aluminium Impeller.Arvind Mechanical & Electrical Engineers Pvt. Ltd. Is an ISO 9001: 2008 certified company. Arvind Mechanical & Electrical Engineers Pvt. Ltd. Is the supplier of Impellers, Aluminum Impeller, M.S. Impeller, Fan Blades, Blades and Aluminum Fan Blades. The diameter of DIDW Riveted Aluminium Impeller ranges from 5" to 18". The height of DIDW Riveted Aluminium Impeller ranges from 3" to 18".