LC - Belt Drive Sidewall Propeller Fan

Sidewall Propeller Fan LC Series is designed to exhaust or supply large volumes of air at relatively low static pressures. The belt drive models are for use in a variety of applications for commercial, industrial and agricultural buildings such as manufacturing and assembly plants, warehouses, parking garages, gymnasiums, equipment rooms, distribution centers, foundries, boiler rooms, greenhouses and OEM applications. Both air and sound performance ratings are tested and certified by AMCA, in accordance to AMCA210 and AMCA300 Standards.

Specifications Quick Facts • Size from 20 to 60 inch • Capacities 3,000 to 40,000 CFM • Static pressure up to 0.625 in Wg Accessories • Safety Guards • Rainhoods or Weatherhoods • Damper Construction Panel Assembly • Panels shall be heavy-gauge G90 galvanized with spun one piece venturi. • Motor and bearing plate shall be a minimum of 12 gauge galvanized steel except size 20. • Panel end support frame assembly shall be of welded, not bolted, construction with prepunched mounting holes for easy installation. Propeller Blades shall be die formed galvanized G90 steel of minimum 16 gauge. Blades shall be bolted to an epoxy coated hub which is keyed to the fan shaft. Propeller assembly shall be statically balanced. Drives All sheaves shall be sized to a minimum 150% of driven horsepower, machined cast iron adjustable pitch through 3 horsepower, keyed to both the motor and fan shaft. Fan shaft shall be precision turned, ground and polished steel. Belts shall be nonstatic oil and heat resistant V-belts. Bearing All bearings shall be self-aligning cast iron pillow block type with relube fitting and of the air handling design. Bearing design shall be for a minimum of L-50 200,000 hour average life. Motor Permanently sealed ball bearing type furnished to the specified voltage, phase and enclosure. All motors shall be mounted and factory run tested.