Nadi offers a wide range of centrifugal fans in varying capacities with mechanical design options to cover a large spectrum of applications. fans can be fabricated from a choice of materials viz., mild steel, high tensile steel, stainless steel, aircraft grade aluminium, rubber lined frp lined & spark proof constructions. Maximum airflow : 4, 50, 000 cmh, maximum pressure : 500mm wgp size size : upto 2.5m dia