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Specifications
Models: Airtower 4C, 5C and 7.5C
Horsepower: 4 to 7.5 hp
Capacities: 9 to 77 scfm
Standard pressures: 125 to 217 psig
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Kaeser's new Airtower units provide the reliability, efficiency and easy servicability of our industrial rotary screw compressors with a storage tank and dryer. These compact, ready-to-use systems put a complete air system in a small space and with their super-quiet operation Airtowers can be placed virtually anywhere. |
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The energy-saving Sigma Profile airend
Kaeser's power-saving, proprietary airend design delivers pressures up to 217 psig. Our newly designed airends are precision-machined to close tolerances and optimized in size and profile to match the low airend speeds with their best specific performance. Manufactured according to strict quality standards and supported by precision-aligned roller bearings, these airends guarantee long operational life and outstanding reliability.
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Sigma Control Basic
Kaeser's Sigma Control Basic, a simplified, PLC-based controller, is a simple and reliable interface. It offers convenient pressure control and system monitoring with status display and maintenance reminders. Displays include discharge pressure and temperature, load and service hours as well as fault indicators. It is the perfect solution for single unit installations with straightforward control requirements.
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Automatic belt tensioning
A ribbed single belt drive efficiently transfers power from motor to airend. Kaeser's unique automatic tensioning device maintains proper tension to maximize energy efficiency, prolong belt life, and simplify routine maintenance. The belt tension can easily be verified through a window in the service panel.
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One complete package
Kaeser's Packaged Compressed Air Systems are completely piped, wired and ready for installation - simply make your utility connections and you're ready for operation.
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