Rotary Screw Compressors FSD Series - 13 Pages

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Catalogue excerpts

Rotary Screw Compressors With the world-renowned SIGMA PROFILE*** Free air delivery 9.4 to 52.13 m3/min, Pressure 5.5-15 bar

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FSD series FSD – Setting the standard Outstanding efficiency and service-friendliness KAESER KOMPRESSOREN pushes the boundaries of compressed air efficiency once again with its latest generation of FSD series rotary screw compressors. Not only do they deliver more compressed air for less power consumption, but they also combine ease of use and maintenance with exceptional versatility and environmentally responsible design. Perfect partners These high performance systems help save energy in various ways: 1) Flow-optimised SIGMA PROFILE rotors improve specific power. 2) The use of IE3 drive motors...

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FSD series FSD – Setting the standard Outstanding efficiency and service-friendliness KAESER KOMPRESSOREN pushes the boundaries of compressed air efficiency once again with its latest generation of FSD series rotary screw compressors. Not only do they deliver more compressed air for less power consumption, but they also combine ease of use and maintenance with exceptional versatility and environmentally responsible design. Perfect partners These high performance systems help save energy in various ways: 1) Flow-optimised SIGMA PROFILE rotors improve specific power. 2) The use of IE3 drive motors...

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FSD series KAESER quality and efficiency for every need SIGMA PROFILE At the heart of every FSD system lies a premium quality airend featuring Kaeser’s SIGMA PROFILE rotors. Flow-optimised for impressive performance, these advanced rotors help Kaeser systems set the standard for superior efficiency. The SIGMA CONTROL 2 ensures efficient control and system monitoring. The large display and RFID reader ensure easy communication and maximum security. Multiple interfaces offer exceptional flexibility, whilst the SD card slot makes updates quick and easy. Maximum efficiency: IE3 motors Long before...

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FSD SFC series Variable speed control perfected Specific power (kW/m³/min) Conventional speed control Efficient SFC variable speed control Optimised specific power Precise pressure control The variable speed compressor is the most heavily loaded piece of equipment in every compressor station. FSD-SFC models are therefore designed to provide maximum efficiency without running at extreme speeds. This saves energy, maximises service life and enhances reliability. The volumetric flow rate can be adjusted within the control range according to pressure to suit actual compressed air demand. As a result,...

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FSD series Innovative cooling concept with separated air flow Low airend discharge temperature The large external compressed air aftercooler ensures low compressed air discharge temperatures even under unfavourable intake conditions. The low discharge temperature not only reduces the load on downstream treatment components, but also saves energy. The oil cooler’s generously sized cooling surfaces ensure low operating and airend temperatures even under unfavourable intake conditions. This significantly enhances the reliability and availability of FSD packages. Coolers cleaned from the outside High...

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Intelligent solutions Motor temperature Pmax Pmin Idle Stop Idling, only with high motor temperature Variable maximum switching frequency Your choice of heat exchanger In water-cooled systems, integrated plate or tubetype heat exchangers are available, depending on the available water quality. Our compressed air specialists can advise you about which design is right for your particular application. To calculate run-on periods, dynamic control monitors the motor winding temperature. This reduces both idling and energy consumption. The SIGMA CONTROL 2 offers additional control modes as required. E-motors...

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100 % Total electrical power consumption 25 % compressed air energy potential Heat recovery Approx. 5 % heat dissipation from the drive motor heat energy recoverable through fluid cooling heat dissipated by the compressor into the surrounding air Systems for hot water usage Approx. 2 % Approx. 15 % heat energy recoverable through compressed air cooling Approx. 96 % recoverable heat energy heat remaining in the compressed air Systems comprising a plate heat exchanger, thermostatic valve and complete pipework require no additional space in the compressor and can recover 76% of the overall power...

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Technical specifications Standard version Complete unit Model Modell Operating Betriebspressure überdruck Direct, high-flex coupling, without gearing. Electric motor Super-Premium-Efficiency IE3 motor, quality German manufacture, IP 55, ISO F for additional reserve; PT 100 winding temperature sensor for motor monitoring; externally lubricated bearings. Connection between electric motor and airend Max. Rated power drive max. Nennleistung working pressure motor Überdruck Antriebsmotor Rotary screw airend with energy-saving SIGMA PROFILE rotors Electrical components Air-cooled; separate aluminium...

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Technical specifications Standard version Complete unit Model Modell Operating Betriebspressure überdruck Direct, high-flex coupling, without gearing. Electric motor Super-Premium-Efficiency IE3 motor, quality German manufacture, IP 55, ISO F for additional reserve; PT 100 winding temperature sensor for motor monitoring; externally lubricated bearings. Connection between electric motor and airend Max. Rated power drive max. Nennleistung working pressure motor Überdruck Antriebsmotor Rotary screw airend with energy-saving SIGMA PROFILE rotors Electrical components Air-cooled; separate aluminium...

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General design (Air-cooled) Inlet filter Inlet valve Airend Premium efficiency drive motor Oil separator tank Oil filter Thermostatic valve Aftercooler Oil cooler Radial fan Minimum pressure/check valve Air outlet (Water-cooled) Inlet filter Rotary screw compressor Exhaust air ducting for rotary screw compressor AQUAMAT condensate treatment system Premium efficiency drive motor SIGMA AIR MANGER master controller Condensate pipework Refrigeration dryer (redundant) Refrigeration dryer exhaust air duct Thermostatic valve Filtration (redundant) Electronic air-main charging system (redundant) Inlet...

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