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CSD140SFC (75kW) HPC Direct Drive Rotary Screw Compressor

Code: CSDX140SFC

At the heart of each HPC CSDX series direct drive rotary screw air compressor is the specially designed airend with flow-optimised Sigma Profile rotors delivering more compressed air for less energy consumption. The efficiency of the airend is further complimented by a highly effective cooling system with dual-flow fan. This innovative design not only enhances cooling performance, but also minimises sound emissions. Furthermore, separate intake of motor-cooling air and air for compression from the ambient surroundings ensures optimum motor cooling and increased compression performance.


Ready for operation
Fully automatic
Super sound-proofed
All panels powder-coated
For ambient temperatures up to +45 °C
Service-friendly design: Motor bearing lubrication from the outside (also fan motor)
Single stage with cooling fluid injection for optimal rotor cooling
Genuine KAESER rotary screw airend with the SIGMA Profile
1:1 Direct drive
Dry air intake filter with pre-filtration
Inlet silencer
Inlet and vent valves, pneumatic
Cooling fluid separator tank with three-stage separator system
Pressure relief valve
Minimum pressure check valve
Thermostatic valve and eco fluid filter in coolant circuit
Fluid and compressed air cooler
Centrifugal separator with electronically-controlled condensate drain for energy savings without pressure loss
Piping and centrifugal separator made from stainless steel
Premium Efficiency IE4 drive motor with Pt100 winding temperature transducer for motor monitoring
Control cabinet to IP 54
Switching cabinet ventilation
Automatic star-delta starter
Overload relays
Control transformer
SFC versions also with frequency converter
"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 and Continuous control as standard
Interfaces: Ethernet
SD-card slot for data-logging and updates
RFID reader
Web server

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