Rotary Screw Compressors CSD / CSDX Series

Rotary Screw Compressors CSD / CSDX Series With the world-renowned SIGMA PROFILE Free air delivery from.07 to 6.6 m³/min, Pressure 5.5 to 5 bar

CSD(X) Series CSD/CSDX Setting the standard KOMPRESSOREN pushes the boundaries of compressed air efficiency once again with its latest generation of CSD and CSDX series rotary screw compressors. The value-added user benefits are immediately apparent just by taking a quick glance at the the completely redesigned compressor enclosure. CSD/CSDX Quadruple savings Kaeser s new CSD and CSDX rotary screw compressor ranges provide significant energy savings in four ways:. new low-speed SIGMA PROFILE airends equipped with flow-optimised rotors have enabled specific to be reduced by up to 6 % compared with previous models.. enjoy the benefits that premium efficiency IE3 drive motors have to offer (use of these motors will become mandatory in the EU from 0.0.05). 3. Kaeser s : drive design eliminates the transmission losses associated with gear or V-belt driven systems, as the motor directly drives the airend.. The newly developed PC-based SIGMA CONTROL compressor controller enables compressor performance to be precisely matched to actual air demand thereby allowing additional energy savings. Ease of maintenance ensures savings There s much more to s latest system design than initially meets the eye: The new internal Potential energy cost savings through heat recovery component layout not only ensures even greater efficiency, but also allows direct access to all service and maintenance points from the front of the unit. This saves both time and money when it comes to servicing. Perfect partners CSD and CSDX series rotary screw compressors are the perfect choice for high efficiency compressed air systems in industrial settings. The internal SIGMA CONTROL compressor controller offers numerous communication channels, which allows seamless communication with advanced master controllers, such as s SIGMA AIR MANAGER, and in-house centralised control systems. This enables simple setup and achieves unprecedented levels of efficiency. Effective cooling s innovative cooling concept features external coolers to provide significant user advantages: Because the ambient air that is drawn in is not pre-warmed, it provides significantly enhanced cooling performance. Moreover, cooler status can be checked at a glance and cleaning of these compact units couldn t be easier. Compressed air system investment Maintenance costs Energy cost savings through system optimisation Energy costs Potential energy cost savings

Modular design Impressive performance Fig.: CSD 5 T SFC

CSD(X) Series quality and efficiency for every need SIGMA PROFILE airend At the heart of every CSD/CSDX system lies a premium quality airend featuring s SIGMA PROFILE rotors. Operating at low speed, Kaeser s airends are equipped with flow-optimised rotors for superior efficiency. SIGMA CONTROL The SIGMA CONTROL ensures efficient control and system monitoring. The large display and RFID reader ensure effective communication and maximum security. Multiple interfaces provide exceptional flexibility. The SD card slot makes updates quick and easy. Maximum efficiency: IE3 motors Kaeser rotary screw airends are ed by IE3 drive motors for maximum performance and reliability. These motors will become obligatory in the EU from 0.0.05, but users can already enjoy the benefits that these premium efficiency motors have to offer by choosing Kaeser compressors. Service-friendly savings Excellent accessibility to all maintenance and servicerelevant components minimises maintenance effort and therefore costs. `s newly developed centrifugal separator with electronic condensate drain is fitted as standard.

CSD(X) T Series Premium compressed air quality with integrated refrigeration dryers Switching performance refrigeration dryer energy saving control energy saving Conventional refrigeration dryers with continuous control 0 8 0 Time (min) Energy-saving control The integrated refrigeration dryer in CSD(X)-T units provides high-efficiency performance thanks to its energy-saving control. In other words, the dryer is active only when compressed actually needs to be dried: This approach therefore achieves the required compressed air quality with maximum efficiency. Dual cooling Two independent fans and a separate enclosure ensure high thermal reserve for the integrated refrigeration dryer. This allows the required compressed air quality to be reliably maintained at all times even at high ambient temperatures. 3.5 kg 3.0 kg.5 kg.0 kg.5 kg.0 kg 0.5 kg 0 kg CSD 85 T CSD 05 T CSD 5 T (8 bar) New Until now CSD 5 T (/5 bar) Optimised dryer performance Minimal refrigerant required Fig.: CSD 5 T Lubrication point for drive motor and fan motor Before flowing into the refrigeration dryer, the compressed air from the compressor passes through s newly developed centrifugal separator which efficiently removes accumulating condensate. This consequently reduces dryer energy consumption. The refrigeration dryers in `s new CSD(X)-T units require approximately 50 percent less refrigerant than conventional dryers. This not only saves costs, but is also significantly more environmentally compatible.

CSD(X) SFC Series Variable speed control perfected Specific (kw/m³/min) Conventional speed control Efficient SFC variable speed control FAD (m³/min) Optimised specific requirement In any compressed air installation, it is the variable speed controlled compressor that operates longer than any other unit within the system. CSD(X)-SFC models were therefore built with maximum efficiency in mind and are designed to prevent extreme high speed operation. This saves energy, maximises service life and enhances reliability. Pressure always in view Operating can be consistently maintained within ±0. bar. In turn, the consequent ability to reduce maximum system also reduces energy costs. The relationship between consistency and speed can be viewed directly on the SIGMA CONTROL display. Lubrication point for drive motor and fan motor SFC module from Siemens Zero Interference: Fig.: CSDX 65 SFC Siemens frequency converters are used in s speed controlled compressors for several reasons: They provide seamless communication between the SFC control cabinet and the compressor controller, thereby ensuring maximum efficiency at all times. The SFC control cabinet and SIGMA CONTROL are Class A tested and certified as per electromagnetic compatibility regulation EN 550, both as individual components and as an integrated system.

www.kaeser.com Equipment General design Complete unit Ready for operation, fully automatic, super-silenced, vibration damped, all panels powder coated. Can be used in ambient temperatures up to +5 C. Service-friendly design: Motor bearings can be lubricated externally (also applies to fan motor). Genuine single-stage rotary screw airend with SIGMA PROFILE rotors and cooling-fluid injection for optimised rotor cooling. : direct drive. Electrical components fluid and compressed air cooler. Speedcontrolled fan motor (CSDX), centrifugal separator with electronically-controlled and energy-saving condensate drain for air-loss-free performance. Piping and centrifugal separator made from stainless steel. Premium efficiency IE3 drive motor with PT-00 coil temperature sensor for motor monitoring, ventilated control cabinet to IP 5, automatic star-delta protection, overload relay, control transformer. SFC version also equipped with frequency converter. SIGMA CONTROL Refrigeration dryer ( T models) Fluid and air flow Dry-air filter with pre-separation, inlet silencer, pneumatic inlet and vent valves, cooling-fluid separator reservoir with three-stage separator system, release valve, minimum / check valve, thermostatic valve and eco fluid-filter in the coolant circuit, Scroll refrigerant compressor with energy-saving shutdown feature; linked to operational status of the compressor when inactive. Alternatively, continuous operation can be selected on site. With energy-saving condensate drain, minimised refrigerant volume. Traffic light LED indicators show operational status at a glance, plain text display, 30 selectable languages, soft-touch keys with icons, fully automated monitoring and control. Selection of Dual, Quadro, Vario, Dynamic and continuous control as standard. Interfaces: Ethernet; additional optional communication modules for: Profibus DP, Modbus, Profinet and Devicenet. SD-card slot for data-logging and updates. RFID reader, web server. Standard version Intake filter Inlet valve Drive motor Fluid separator tank Air aftercooler Centrifugal separator Condensate drain (Eco Drain) Fluid cooler Fluid filter Radial fan Views Front view Rear view View from left CSD 3-D view T SFC version 900 760 View from right 0 CSD T Intake filter 60 CSD T SFC Inlet valve 900 0 Drive motor Fluid separator tank 900 60 0 Air aftercooler CSDX Centrifugal separator Condensate drain (Eco Drain) 950 0 90 Fluid cooler CSDX T Fluid filter 50 CSDX T SFC Radial fan 950 90 Switching cabinet with integrated SFC frequency converter 950 50 Integrated refrigeration dryer 90

Technical Specifications Standard version T - Version with integrated refrigeration dryer (refrigerant R 3a) Model Working FAD*) overall machine at working Max. working Rated engine Dimensions W x D x H Air connection Sound level ** Weight Model Working FAD*) overall machine at working Max. working Rated engine Refrigeration dryer consumption ** Dimensions W x D x H Air connection Sound level ** Weight bar m³/min bar kw mm db(a) kg 7.5 8.6 8.5 bar m³/min bar kw kw mm db(a) kg 7.5 8.6 8.5 CSD 85 0 6.89 5 760 x 0 x 900 G 70 50 CSD 85 T 0 6.89 5 0.8 60 x 0 x 900 G 70 0 3 5.50 5 3 5.50 5 7.5 0. 8.5 7.5 0. 8.5 CSD 05 0 8.8 55 760 x 0 x 900 G 7 90 CSD 05 T 0 8.8 55 0.8 60 x 0 x 900 G 7 50 3 6.7 5 3 6.7 5 7.5.0 8.5 7.5.0 8.5. CSD 5 0 0.0 3 8.06 5 75 760 x 0 x 900 G 7 30 CSD 5 T 0 0.0 3 8.06 5 75 0.8 60 x 0 x 900 G 7 50 7.5 3.7 8.5 7.5 3.7 8.5 CSDX 0 0.83 75 0 x 90 x 950 G 7 830 CSDX 0 T 0.83 75. 50 x 90 x 950 G 7 05 3 9.86 5 3 9.86 5 7.5 6.6 8.5 7.5 6.6 8.5 CSDX 65 0 3.53 90 0 x 90 x 950 G 7 95 CSDX 65 T 0 3.53 90. 50 x 90 x 950 G 7 0 3.9 5 3.9 5 SFC - Version with variable speed drive T SFC - Version with variable speed drive and integrated refrigeration dryer Model Working FAD*) overall machine at working Max. working Rated engine Dimensions W x D x H Air connection Sound level ** Weight Model Working FAD*) overall machine at working Max. working Rated engine Refrigeration dryer consumption ** Dimensions W x D x H Air connection Sound level ** Weight bar m³/min bar kw mm db(a) kg 7.5.95-8.08 8.5 bar m³/min bar kw kw mm db(a) kg 7.5.95-8.08 8.5 CSD 85 SFC 0.8-6.9 5 760 x 0 x 900 G 7 60 CSD 85 T SFC 0.8-6.9 5 0.8 60 x 00 x 900 G 7 0 3.07-5.9 5 3.07-5.9 5 7.5.9-9.85 8.5 7.5.9-9.85 8.5 CSD 05 SFC 0.90-8.35 55 760 x 0 x 900 G 73 380 CSD 05 T SFC 0.90-8.35 55 0.8 60 x 0 x 900 G 73 50 3.36-6.88 5 3.36-6.88 5 7.5.8 -.00 8.5 7.5.8 -.00 8.5. CSD 5 SFC 0.05-0.53 3.79-8.75 5 75 760 x 0 x 900 G 7 00 CSD 5 T SFC 0.05-0.53 3.79-8.75 5 75 0.8 60 x 0 x 900 G 7 590 7.5 3.39-3.7 8.5 7.5 3.39-3.7 8.5 CSDX 0 SFC 0.8 -.33 75 0 x 90 x 950 G 7 835 CSDX 0 T SFC 0.8 -.33 75. 50 x 90 x 950 G 7 050 3.90-9.73 5 3.90-9.73 5 7.5 3.8-5.8 8.5 7.5 3.8-5.8 8.5 CSDX 65 SFC 0 3.9-3.8 90 0 x 90 x 950 G 73 05 CSDX 65 T SFC 0 3.9-3.8 90. 50 x 90 x 950 G 73 0 3.70 -.70 5 3.70 -.70 5 * ) FAD in accordance with ISO 7: 009, Annex C: absolute inlet bar (a), cooling- and air inlet temperature 0 C ** ) Noise level as per ISO 5 and the basic standard ISO 96-, tolerance: ± 3 db (A)

Choose the required grade of treatment according to your field of application: Air treatment using a refrigeration dryer ( dew point +3 C) Application examples: Selection of treatment classes to ISO 8573- (00) Pure air and clean room technology Dairies, breweries Foodstuff production Very clean conveying air, chemical plants Pure air and clean room technology Pharmaceutical industry Weaving machines, photo labs Paint spraying, powder coating Packaging, control and instrument air General works air, high-grade sand blasting Shot blasting Low-grade shot blasting Conveying air for waste water systems No quality requirements Solids Water Oil Bacteria Upon request 3 Upon request 5 5 8 7 7 9 9-3 -3 3 3 Solids Water Oil Bacteria Upon request Upon request -3-3 -3-3 -3 3 3 5 FST FE FST ACT FE FF FF FB For rotary screw compressors Other machines FST -3 FE FST FG FD FD FFG ACT FD * * * * FC Filter Air receiver RD ZK RD ED Compressor unit DD FE ED Installation for heavily fluctuating air demand AQUAMAT KOMPRESSOREN GMBH P.O. Box 3 960 Coburg GERMANY Tel +9 956 60-0 Fax +9 956 6030 www.kaeser.com e-mail: productinfo@kaeser.com THNF *FE microfilters can be optionally installed in TG to TI series refrigeration dryers. For non frost protected air systems: Compressed air treatment with a desiccant dryer (down to -70 C dew point) Pure air and clean room technology Pharmaceuticals, dairies, breweries Microchip production, optics, food and semi-luxury food production Paint spraying Pure air and clean room technology Process air, pharmaceuticals Photo labs Especially dry conveying air, paint spraying, fine controllers Installation for heavily fluctuating air demand Filter Air receiver DD FE ZK Compressor unit THNF AQUAMAT Solid particles/dust Class 0 max. particle count per m³ of a particle size with d [µm]* 0. d 0.5 0.5 d.0.0 d 5.0 e.g. Consult regarding pure air and cleanroom technology 0.000 00 0 00.000 6.000 00 3 Not defi ned 90.000.000 Not defi ned Not defi ned 0.000 5 Not defi ned Not defi ned 00.000 Class Particle concentration C p in mg/m³* 6 0 < C p 5 7 5 < C p 0 X C p > 0 Water Class Pressure dew point, in C 0 e.g. Consult regarding pure air and cleanroom technology 70 C 0 C 3 0 C + 3 C 5 + 7 C 6 + 0 C Class Oil THNF ZK ED FB / FC FD FE / FF FG FFG RD DD ACT FST Aquamat Concentration of liquid water C W in g/m³* 7 C W 0.5 8 0.5 < C W 5 9 5 < C W 0 X C W 0 Class 0 Explanation Bag fi lter Centrifugal separator ECO DRAIN Pre-fi lter Particulate fi lter Microfi lter Activated carbon fi lter Activated carbon and microfi lter combination Refrigeration dryer Desiccant dryers Activated carbon adsorber Sterile fi lter, upon request Aquamat Air-main charging system Compressed air quality classes to ISO 8573-(00): Total oil concentration (fluid, aerosol + gaseous) [mg/m³]* e.g. Consult regarding pure air and cleanroom technology 0.0 0. 3.0 5.0 X > 5.0 *) At reference conditions 0 C, bar(a), 0% humidity P-65/8ED/ Specifications are subject to change without notice.