Ventilation Norbco 36" Circulator Fan Barn Fan - Corrosion proof, polypropylene orifice ring allows air to spread out at fan discharge providing a wider cooling pattern than same size basket fans. - Direct drive design - no loss of capacity from slipping belts - Comes with ceiling mount bracket o Norbco manufactured mounting brackets used in conjunction with this ceiling mount facilitate precise fan placement either at the feed bunk or over freestalls. o Can be suspended from cables - Available in single or three phase - Optional fogging kit delivers a fine mist of water into the airstream and can lower the air temperature up to 20° making this an ideal fan for holding areas. Norbco 52" Portable Fan Barn Fan - Belt driven 52”, 6 blade fan delivers 24,000CFM at a low noise level - Rotary belt tensioner assures original performance - 1 HP motor, 7’ cord and plug and on/off switch are standard - Large 10” diameter wheels for easy movement - All welded construction - Durable powder coat paint finish Norbco Magnum 52 Fan Barn Fan Large 52” Blade for High Efficiency & Low Noise Level! - High air velocity for effective cow cooling - Unique, Norbco designed, motor, blade and fan mounting assembly attaches directly to the heavy gauge galvanized venturi panel providing a durable, compact unit - Standard unit includes 1 HP high efficiency motor (single or 3 phase) and rotary belt tensioner to maintain original performance - See link below for mounting suggestions Norbco Magnum 60 Fan Barn Fan - Available with 1HP or 11/2HP, single or three phase high efficiency motors - Unique, Norbco designed, motor, blade and fan mounting assembly attaches directly to the heavy gauge galvanized venturi panel providing a durable compact unit. - Rotary belt tensioner maintains original performance - See reverse side of brochure for mounting suggestions Norbco Standard Barn Fan Canarm's Standard Fans follow a tradition of quality in design, materials and construction. All our Standard Fans are developed to be efficient and economically priced. All variable speed Standard Fans use an energy efficient variable speed, dual voltage motor and blade combination. To determine the proper Canarm Fan for your applications, use the following formula. Number of cubic feet in room / Number of minutes per air change = Required C.F.M. Capacity FEATURES: - Available in 8" to 36" sizes. - Single, two and variable speed models are available. - All fans use a totally enclosed, ball bearing motor with thermal overload protection. - The motor mount is manufactured with heavy welded rods and has a powder coated finish. - The fan blades are well-balanced, heavy gauge aluminum. The rugged steel welded box housing has a durable powder coated finish. - Aluminum louver shutters are supported by long life nylon bushings (30" and 36" have PVC louvers). - All fans are shipped completely assembled. Norbco Fiberglass Fans Barn Fan REQUIRED FRAMED-IN OPENING is 56 718" x 56 718" 1. Test speed (RPM) shown is at .05" S. P. 2. Performance values for 0" and .05" static pressure for FGBR52M and FGBC52M exceed the Bess Lab airflow measurement capabilities and were calculated through regression analysis. Norbco Galvanized Slant Wall Fans Barn Fan - Long lasting galvanized steel housing - High efficiency dual voltage, single and 3 phase motors - Long life aluminum shutters work with tie bar - Belt Fans provided with rotary belt tensioners & easy to remove rubber belt - Cast iron, greaseable "Air Handling" bearings - Easy to assemble galvanized cone on 48" models - 2" x 2" screen guard on 36" models - 1 Year Warranty Norbco Type NCF Fans Barn Fan Now you can buy Coolair quality and our unique blade design at a savings to you and your customers. The NCF Fans are the answer to your ventilation requirements. We utilize our innovative drive assembly which applies power through V-belts directly to the propeller. Blade load is concentrated directly over the bearings for more economical operation and longer bearing life. Performance and efficiency are the keynotes to the Coolair NCF Fans. Our use of quality materials -and precise engineering techniques in constructing blade assemblies assures you of years of quiet, trouble-free service. When economy is measured in terms of cubic feet of air per minute per dollar invested, Coolair fans are today's best investment. Coolair uses only the most efficient ball bearing motors available. They are totally enclosed motors. Coolair provides recommendations on your specific needs for confinement rearing of poultry, hogs and other livestock. Contact us with your particulars. AMERICAN COOLAIR CORPORATION certifies that the performance data for the type NCF fan models shown below (Item numbers 14-20) is based on tests conducted in an accredited laboratory in accordance with ANSllAMCA Standard 21 0-85.