KAESER Screw compressor model ASK 40-8 SC2 OAL

Equipment of KAESER screw compressors with belt drive:

Overall system
- Ready for immediate operation, fully automatic, super-silenced, vibration-insulated, powder-coated cladding parts; can be used at ambient temperatures up to +45 °C.
- Easy access to all maintenance points thanks to removable left housing cover.

Electric motor
- Premium Efficiency IE2, German quality brand, IP 54.Screw compressor block
- Compared to conventional profiles, SIGMA-PROFIL rotors require approx. 1 to 2 % less energy for the same compressed air output. 1 to 2 % less energy.

Highly effective cooling
- Dual-flow fan and separate, specially routed cooling air flows for motor, fluid/compressed air cooler and control cabinet.
- Cooling fluid and air circuit: Honeycomb intake filter, pneumatic inlet and vent valve, cooling fluid separator tank with triple separator system; safety valve, minimum pressure check valve, thermal valve and fluid filter in the cooling fluid circuit, fluid/compressed air combination cooler.

Electrical components
Control cabinet IP 54, control cabinet ventilation, automatic star-delta contactor combination, overload relay, control transformer.

Compressor control SIGMA CONTROL 2

The industry-standard control unit is equipped with a clear display and robust buttons. All relevant information is visible at a glance. The clear menu structure in combination with 3 selectable languages underlines the simple operation.

Security with RFID

SIGMA CONTROL 2 offers a high level of security thanks to the integrated RFID functionality (Radio Frequency Identification). It enables users and/or KAESER service technicians to log in securely and, in terms of operator liability, guarantees that no unauthorized person can operate the system or manipulate its settings.

Communication

Update and save

Software updates and operating parameters can be installed or transferred quickly and easily via the SD card slot. This saves service costs. The SD card can also be used for (long-term) storage of important operating data.

Option "Connection to control technology prepared"

Optional (plug-in) bus communication modules (Profibus DP, Modbus-TCP, Profinet, Devicenet) enable external communication with building and control systems for remote control and remote monitoring of the compressor. Digital and analog inputs and digital outputs that can be defined via the operating unit enable the integration of external sensors and actuators.

Options

- Version with 8 bar overpressure
- Special color (RAL color / extended delivery time)
- As compressed air station (Aircenter)
- With refrigeration dryer T-system
- With frequency control