Complete unit
* Ready for operation
* Fully automatic
* Super silenced
* Vibration-damped
* All panels powder-coated
* For ambient temperatures up to +45 °C
Sound insulation
* Panels lined with laminated mineral wool
Vibration dampening
* Anti-vibration mounts
* Dual anti-vibration mount
Airend
* Single stage with cooling fluid injection for optimal rotor cooling
* Genuine Kaeser rotary screw airend with the SIGMA Profile
Drive
* V-belt drive with automatic belt tensioning
Electric motor
* IE3 premium efficiency motor
* Premium quality German-made motor
* IP 55
* Insulation class F for greater power reserve
Electrical components
* Control cabinet to IP 54
* Control transformer
* Siemens frequency converter
* Volt-free contacts for ventilation control
Fluid and air flow
* Dry air filter
* Pneumatic inlet and venting valves
* Cooling fluid reservoir with three-stage separator system
* Pressure relief valve
* Minimum pressure/check valve
* Thermostatic valve and micro-filter in coolant circuit
* All fully piped
* Flexible couplings
Cooling
Air-cooled
* Separate aluminium coolers for compressed air and fluid
* Radial fan meets the high requirements on fan efficiency demanded by the EU Directive 327/2011
Refrigeration dryers
* CFC-free
* Contains fluorinated greenhouse gas R-513A
* Fully insulated
* Hermetically sealed refrigerant circuit
* Rotary refrigerant compressor with energy-saving, cycling shut-down feature
* Hot gas bypass control
* Electronic condensate drain
Heat recovery (HR)
* Optionally available with integrated heat recovery system (plate-type heat exchanger)
SIGMA CONTROL 2
* Traffic-light LEDs for at-a-glance operational status
* Easy-to-read display
* 30 selectable languages
* Soft-touch icon buttons
* Fully-automatic monitoring and control
* Dual, Quadro, Vario and Continuous control modes available as standard
* Interfaces: Ethernet
* Additional optional communication modules for: Profibus DP, Modbus, Profinet and DeviceNet
* SD card slot for data storage and updates
* RFID reader
* Web server
The technical specifications can be found in this brochure:
Rotary Screw Compressors ASK Series – Brochure