HI-Volume Series |
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Features |
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The Hi-Volume Belt Drive fan unit is specifically designed to ventilate larger buildings, by moving substantial amounts of air at low pressure with minimal energy consumption. Construction Motors Impellers |
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A crossed steel framework with the fan hub positioned centrally. Fan blades and pulley are located on opposite sides, improving load balancing, thereby increasing bearing and fan life. The belt is from reinforced rubber which is easily replaced locally. Belt tensioning can be undertaken without removing the guards by using two bolts on the fan casing. Easy access to the motor for servicing and maintenance. The propeller compromises six self cleaning blades. The aerodynamic blade design ensures volume displacement at low blade pressure. Fan housing is manufactured from galvanised sheet steel, corrosion resistant for durability and longevity. The heavy duty construction of the louvres prevents the overlapping slats from vibrating at high air flow. When not in operation, heat loss is reduced by the louvres closing automatically. Air delivery normally lost due to dirty shutters or to hold shutters open is eliminated. The louvres are opened by a centrifugal mechanism; which means that once opened, the louvres do not sap the performance of the fan. |
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Technical Data |
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Dimensions |
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Suggested Specifications |
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The Hi - Volume Belt Drive fan unit shall be as supplied by AMS and be of the quantities and model numbers shown on the drawings/specifications. | |
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