Compact compressor station serves as a source of compressed air for small and medium-sized distribution systems. The compressor has a variety of optional accessories, e.g. air treatment units with different drying levels up to -70°C at 9 bar (pressure dew point), air filtrations, remote monitoring and housing for noise level reduction. We recommend to use ISO 8573-1 classification to determine the required air quality.
DK50 9x4VRT/M
without noise reduction cabinet, with dryer- With adsorption dryer
- With refrigerated dryer
DK50 9x4VRT S/M
with noise reduction cabinet, with dryer- With adsorption dryer
- With refrigerated dryer
| DK50 9x4VRT/M | DK50 9x4VRT S/M | |
|---|---|---|
Dryer | ✔ (AD) | ✔ (AD) |
Noise reduction cabinet | ✘ | ✔ |
Nominal voltage / frequency | 3x400 V / 50 Hz | 3x400 V / 50 Hz |
Motor performance | 9x2.2 kW | 9x2.2 kW |
Air tank capacity | 500 l | 500 l |
Compressor efficiency (working pressure 6 - 8 bar) | 2030 l.min-1 / 6 bar (at PDP -20 °C) 1930 l.min-1 / 6 bar (at PDP -40 °C) | 2030 l.min-1 / 6 bar (at PDP -20 °C) 1930 l.min-1 / 6 bar (at PDP -40 °C) |
Compressor efficiency (working pressure 8 - 10 bar) | 1560 l.min-1 / 8 bar (at PDP -20 °C) 1480 l.min-1 / 8 bar (at PDP -40 °C) | 1560 l.min-1 / 8 bar (at PDP -20 °C) 1480 l.min-1 / 8 bar (at PDP -40 °C) |
Duty cycle | S1 - 100 % | S1 - 100 % |
Degree of air drying (pressure dew point PDP) | -40 °C at 7 bar -40 °C at 9 bar | -40 °C at 7 bar -40 °C at 9 bar |
Noise level | ≤ 85 dB (A) | ≤ 74 dB (A) |
Weight | 540 kg | 610 kg |
Weight AD | 64 kg | 64 kg |
Weight of air tank (for Nx4VR) | 127 kg | 127 kg |
Dimensions | 1840 x 630 x 1730 mm | 1860 x 705 x 1760 mm |
Dimensions AD | 530 x 350 x 1460 mm | 530 x 350 x 1460 mm |
Dimensions of air tank (for Nx4VR) | 770 x 705 x 2100 mm | 770 x 705 x 2100 mm |
| DK50 9x4VRT/M | DK50 9x4VRT S/M | |
|---|---|---|
Dryer | ✔ (RD) | ✔ (RD) |
Noise reduction cabinet | ✘ | ✔ |
Number of dental units | 36+ | 36+ |
Nominal voltage / frequency | 3x400 V / 50 Hz | 3x400 V / 50 Hz |
Motor performance | 9x2.2 kW | 9x2.2 kW |
Air tank capacity | 500 l | 500 l |
Compressor efficiency (working pressure 6 - 8 bar) | 2380 l.min-1 / 6 bar | 2380 l.min-1 / 6 bar |
Compressor efficiency (working pressure 8 - 10 bar) | 1780 l.min-1 / 8 bar | 1780 l.min-1 / 8 bar |
Duty cycle | S1 - 100 % | S1 - 100 % |
Degree of air drying (pressure dew point PDP) | +3 °C at 7 bar +3 °C at 9 bar | +3 °C at 7 bar +3 °C at 9 bar |
Noise level | ≤ 85 dB (A) | ≤ 74 dB (A) |
Weight | 540 kg | 610 kg |
Weight RD (for Nx4VR) | 80 kg | 80 kg |
Weight of air tank (for Nx4VR) | 127 kg | 127 kg |
Dimensions | 1840 x 630 x 1730 mm | 1860 x 705 x 1760 mm |
Dimensions RD (for Nx4VR) | 760 x 580 x 1050 mm | 760 x 580 x 1050 mm |
Dimensions of air tank (for Nx4VR) | 770 x 705 x 2100 mm | 770 x 705 x 2100 mm |
