LEKO Fans - Energy efficient fan solutions with carbon neutrality in mind

1 2 LEKO Fans centrifugal fan serial name, “LK” Type of performance range E = Energy and Industrial fans Up to 25 000 Pa Up to 250 m 3 /s P = Process Blowers Up to 40 000 Pa Up to 30 m 3 /s T = Turbo fans / Centrifugal Fan Compressors Up to 80 000 Pa, One stage fans Up to 170 000 Pa, Two stage fans Up to 250 000 Pa, Three stage fans Up to 125 m 3 /s 3 4 5 Impeller type LKE_ fans D = Backward inclined straight blades, light dust loaded gas max. content 300 mg/m 3 C = Backward curved blades, clean gas R = Radial blades, heavy dust loaded gas LKP_ fans C = Backward curved blades, clean gas, high efficiency LKT_ fans C = Backward curved Turbo impeller, clean gas, high efficiency R = Radial Turbo impeller, clean gas, high performance Fan size Fan size up to 2500 mm, inlet diameter Impeller size Impeller size up to 4500 mm, effective diameter 6 Rotation and outlet direction All outlet direction angles are possible with an accuracy of one degree. The following designation of position and direction of rotation are in accordance with EUROVENT. The direction of rotation of the fan is seen from the side of the fan where the motor is mounted. The direction of rotation is thereby RD = clockwise LG = counter-clockwise The direction of rotation (RD or LG) is followed by the actual degree of angle. The degree of angle is measured from a base line forming a horizontal line through the fan shaft and parallel to the installation level of the fan. 7 LG270