KAESER ASK 28-8 T SC3 screw compressor

KAESER ASK 28-8 T SC3: Screw compressor with refrigeration dryer, max. 8 bar

The KAESER The ASK 28-8 T SC3 is a high-performance oil-lubricated screw compressor with an integrated refrigerated dryer, 15 kW drive power (IE3), and a flow rate of 2.85 m³/min at a maximum operating pressure of 8 bar. The refrigeration dryer uses the refrigerant R-513A and produces a pressure dew point of +3 °C—ensuring that dry, condensate-free compressed air reliably reaches the end user.

The highly efficient compressor block with SIGMA PROFIL and the IE3 motor ensures economical operation at a sound pressure level of just 65 dB(A). The SIGMA CONTROL 3 M touchscreen control monitors the compressor and refrigerant dryer via the color display. With air flow rates of up to 4.05 m³/min, the ASK series also covers applications with high compressed air demand.

Its compact dimensions of 800 × 1460 × 1530 mm (W × D × H), combined with a weight of 580 kg and a G 1 1/4 compressed air connection, make installation easy. The maintenance-friendly design, with easily accessible service components, reduces operating costs over the entire service life.

Recommended Applications: Designed for large-scale industrial users with high flow rates and a simultaneous need for dry compressed air—such as in the automotive industry, metalworking or in centralized compressed air supply systems.

Accessories & Documentation: You can find compatible compressed air filters, oil-water separators, and compressed air tanks in the Accessories section. All technical specifications, data sheets, and operating instructions are available for download in the respective tabs.

Note: The built-in refrigeration dryer contains a fluorinated greenhouse gas. Refrigerant R-513A (GWP 631).