KAESER SX 3-11 SC3 Screw Compressor

KAESER SX 3-11 Screw Compressor – 2.2 kW at max. 11 bar

The KAESER SX 3-11 is an oil-lubricated screw compressor with a drive power of 2.2 kW and a maximum operating pressure of 11 bar. At rated pressure, it delivers an air flow rate of 0.26 m³/min—designed for commercial and trade businesses. Whether for pneumatic tools, blow-off applications, or painting—the compact SX reliably delivers compressed air while taking up minimal space.

The compressor block uses the proven KAESER SIGMA PROFILE rotor pair to deliver optimized air flow with low energy consumption. The SIGMA CONTROL 3 M controller, featuring a 5-inch color touchscreen and an integrated ANYbus interface, monitors all operating parameters and enables integration into higher-level control systems. The IE3 drive motor operates at 400 V / 3-phase / 50 Hz. The sound pressure level is 59 dB(A). The dimensions are 590 × 632 × 970 mm (W × D × H) with a weight of 140 kg.

If an integrated refrigerated dryer is also required, KAESER offers the SX 3-11 T model from the “With Refrigerated Dryer” series, which has a pressure dew point of +3 °C.