| Broad Range of Unit Capacities and Styles |
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| Single unit capacities extend in range from 10 tons to 1914 tons.with small capacity increments to permit close matching of unit size to design load. A variety of width and length combinations provides alternative selections to fit layout or horsepower requirements. |
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| 1. Multi – Stage Axial Fan Units can be used for low energy consumption on unrestricted installations. |
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| - Multi Stage Axial Fan,End – Blow Units can be used for low energy consumption on installations with special layout considerations.
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- - Centrifugal Fan Units can be used for indoor or restricted outdoor installations and low noise applications.
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| - Series V Evaporative Condensers will meet most sound level criteria without acoustical treatment .For extremely sound sensitive installations,VC1 units can be provided with factory assembled sound attenuators for field mounting. |
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| 2.?Optional Type 304 and 316 Stainless Steel Construction |
| Type 304 and 316 stainless steel Cooling Towers are designed for applications exposed to extremely corrosive conditions or where the longest life is desired ．AU steel panels and structural elements，including the structural frames，louver supports，cold water basin，fan deck，and mechanical equipment supports are constructed of Type 304 and 316 stainless steel． |
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| 3.?Independent drive system |
| Independent drive system is a great energy saving solution, when actual capacity do not reach peak load, you can shut one or more fans down. Isolation boards are installed to protect air flow short out. |
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| 4. Two Circuit Coil |
| Two circuit coil is two single coil circuit within one coil, each coil circuit takes 1/2 charge. For certain design like cylinder water jacket cooling, one circuit can used as a condenser, the other circuit serves as a fluid cooler, contact BAC sales representatives for more details. |
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Internal Access Options
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| 1.?External Service Platforms |
| Every external platform is preassembled and pre-fitted at the factory to ensure that every component will fit and function exactly as described. The platform will ship secured in the basin and attach quickly in the field with minimum fasteners. Platforms, ladders and safety cages can be added at the time of order or as an aftermarket item.All components are designed to meet OSHA requirements. |
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| ?2. Basin Heater |
| Evaporative condensers that will be exposed to below freezing ambient temperatures require protection to prevent freezing of the pan water when evaporative condenser is idle.Heaters selected to maintain +40℃ pan water temperature afford a simple and inexpensive way of providing such protection. |
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- 3. Extended Lubrication Lines
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| Extended lubrication lines with standard grease fittings are available for lubrication of the fan shaft bearings .Fittings are located inside the plenum area next to the access door. |
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- 4. Solid Bottom Panels
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Factory-installed bottom panels are available for VC1 condensers.They are required when the intake air is ducted to the unit.
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- 5. Inlet screens
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| Inlet screens are available on air inlet to prevent contaminants pollute spray water. both carbon steel and stainless steel is available for screens, screens are fastened to the tower, which is removable for cleaning. |
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- 6. Local machine panel
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| Local machine panel can provide perfect Protection Function including phase protection, low voltage protection, short out protection, overload protection. Control system consists “manual” and “auto” modes. Under manual mode, personnel can press the button on panel board to start or shut down fan, pump and heater. Under auto mode, it can receive DCS control signal, automatically start or shutdown fan and pump, plenty of passive nodes are provided. |
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