Compact compressor station serves as a source of compressed air for small and medium-sized distribution systems with the possibility of increasing performance thanks to its modular design. Availability of optional air treatment accessories, reduction of noise level (compressor station housing) and remote monitoring. We recommend to use ISO 8573-1 classification to determine the required air quality.
DK50 4x4VRT/M
without noise reduction cabinet, with dryer- With adsorption dryer
- With refrigerated dryer
DK50 4x4VRT S/M
with noise reduction cabinet, with dryer- With adsorption dryer
- With refrigerated dryer
| DK50 4x4VRT/M | DK50 4x4VRT S/M | |
|---|---|---|
|
Dryer |
✔ (AD) |
✔ (AD) |
|
Noise reduction cabinet |
✘ |
✔ |
|
Nominal voltage / frequency |
3x400 V / 50 Hz |
3x400 V / 50 Hz |
|
Motor performance |
4x2.2 kW |
4x2.2 kW |
|
Air tank capacity |
500 l |
500 l |
|
Compressor efficiency (working pressure 6 - 8 bar) |
900 l.min-1 / 6 bar (at PDP -20 °C) 860 l.min-1 / 6 bar (at PDP -40 °C) |
900 l.min-1 / 6 bar (at PDP -20 °C) 860 l.min-1 / 6 bar (at PDP -40 °C) |
|
Compressor efficiency (working pressure 8 - 10 bar) |
690 l.min-1 / 8 bar (at PDP -20 °C) 650 l.min-1 / 8 bar (at PDP -40 °C) |
690 l.min-1 / 8 bar (at PDP -20 °C) 650 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 |
≤ 80 dB (A) |
≤ 69 dB (A) |
|
Weight |
268 kg |
401 kg |
|
Weight AD |
46 kg |
46 kg |
|
Weight of air tank (for Nx4VR) |
127 kg |
127 kg |
|
Dimensions |
1240 x 630 x 1750 mm |
1250 x 705 x 1790 mm |
|
Dimensions AD |
530 x 350 x 965 mm |
530 x 350 x 965 mm |
|
Dimensions of air tank (for Nx4VR) |
770 x 705 x 2100 mm |
770 x 705 x 2100 mm |
| DK50 4x4VRT/M | DK50 4x4VRT S/M | |
|---|---|---|
|
Dryer |
✔ (RD) |
✔ (RD) |
|
Noise reduction cabinet |
✘ |
✔ |
|
Number of dental units |
16+ |
16+ |
|
Nominal voltage / frequency |
3x400 V / 50 Hz |
3x400 V / 50 Hz |
|
Motor performance |
4x2.2 kW |
4x2.2 kW |
|
Air tank capacity |
500 l |
500 l |
|
Compressor efficiency (working pressure 6 - 8 bar) |
1040 l.min-1 / 6 bar |
1040 l.min-1 / 6 bar |
|
Compressor efficiency (working pressure 8 - 10 bar) |
800 l.min-1 / 8 bar |
800 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 |
≤ 80 dB (A) |
≤ 69 dB (A) |
|
Weight |
268 kg |
401 kg |
|
Weight RD (for Nx4VR) |
66 kg |
66 kg |
|
Weight of air tank (for Nx4VR) |
127 kg |
127 kg |
|
Dimensions |
1240 x 630 x 1750 mm |
1250 x 705 x 1790 mm |
|
Dimensions RD (for Nx4VR) |
760 x 550 x 1015 mm |
760 x 550 x 1015 mm |
|
Dimensions of air tank (for Nx4VR) |
770 x 705 x 2100 mm |
770 x 705 x 2100 mm |
