AKK/AEK/AGK series
The direct-driven industrial solution
Power class: 1.5-4.0 KW
The AKK, AEK and AGK series are air-cooled single- or dual-stage direct-driven compressors. They guarantee top quality, reliability and sustained economy.
The modular concept is available as:
- A compressor unit for the purpose of integration within a system
- As a unit on a base frame to be used as a free-standing compressed air plant with various vertical or horizontal receivers (also linked up to refrigerant dryers)
- With or without sound-absorber box).
This modular system and the graduated power output facilitate the economical use of the compressors, in alignment with the respective compressed air quantity requirements.
The scope of supply for these series includes:
- Cut-off control with adjustable pressure switch
- Safety valve
- Non-return valve
- Manometer
- Motor protection with mechanical starting valve
- From 4 kW up stellar-delta start-up incl. motor protection
- From 4 kW up solenoid valve for starting relief

The following options are available:
- Standstill heating
- Electronic condensate drain
- From 2.2 kW up special intake filter for less favourable ambient conditions
Technical Data AKK
| Type | max. Final pressure | Suction power | Volumetric flow rate | Motor rated output | Speed |
|---|---|---|---|---|---|
| bar | l/min | l/min | kW | 1/min | |
| AKK 301 D | 10 | 301 | 185 | 1,5 | 1400 |
Technical Data AEK
| Type | max. Final pressure | Suction power | Volumetric flow rate | Motor rated output | Speed |
|---|---|---|---|---|---|
| bar | l/min | l/min | kW | 1/min | |
| AEK 461 | 10 | 460 | 302 | 2,2 | 1400 |
| AEK 601 | 10 | 600 | 410 | 3,0 | 1400 |
| AEK 851 | 10 | 740 | 600 | 3,8 | 1400 |
Technical Data AGK-N
| Type | max. Final pressure | Suction power | Volumetric flow rate | Motor rated output | Speed |
|---|---|---|---|---|---|
| bar | l/min | l/min | kW | 1/min | |
| AGK-N 271 | 10 | 270 | 210 | 1,5 | 1400 |
| AGK-N 551 | 10 | 545 | 446 | 3,0 | 1400 |
| AGK-N 751 | 10 | 740 | 594 | 4,0 | 1400 |
Technical Data AGK-H
| Type | max. Final pressure | Suction power | Volumetric flow rate | Motor rated output | Speed |
|---|---|---|---|---|---|
| bar | l/min | l/min | kW | 1/min | |
| AGK-H 271 | 15 | 270 | 196 | 1,5 | 1400 |
| AGK-H 551 | 15 | 545 | 389 | 3,0 | 1400 |
| AGK-H 751 | 15 | 740 | 510 | 4,0 | 1400 |
AKK/AEK/AGK series: eff. delivery quantity measured according to ISO 1217 (Annex C -1996)
at 8 bars for 10-bar plants
at 12 bars for 15-bar plants
Rated voltage: 230/400V ~3/50Hz
D = three-phase alternating current 230/400V ~3/50Hz
W = alternating current 230V ~1/50Hz
Dimensions and weights vary depending on the selected variant



