Compressor with a four-cylinder compressor pump on a 50-liter air tank, with efficiency up to 250 l.min-1 at 6 bar. Optional soundproofing cabinet reduces noise by up to 19 dB(A). Thanks to the excelent combination of ist compact size and high efficency it is the ideal solution for installation in small spaces.
DK50 4VR/50
without noise reduction cabinetDK50 4VR/50 S
with noise reduction cabinetDK50 4VR/50/M
without noise reduction cabinet, with dryer- With membrane dryer
- With adsorption dryer
DK50 4VR/50 S/M
with noise reduction cabinet, with dryer- With membrane dryer
- With adsorption dryer
| DK50 4VR/50 | DK50 4VR/50 S | |
|---|---|---|
|
Dryer |
✘ |
✘ |
|
Noise reduction cabinet |
✘ |
✔ |
|
Number of dental units |
4 |
4 |
|
Nominal voltage / frequency |
3x400 V / 50 Hz |
3x400 V / 50 Hz |
|
Motor performance |
2.2 kW |
2.2 kW |
|
Air tank capacity |
50 l |
50 l |
|
Compressor efficiency (working pressure 6 - 8 bar) |
270 l.min-1 / 6 bar |
270 l.min-1 / 6 bar |
|
Compressor efficiency (working pressure 8 - 10 bar) |
220 l.min-1 / 8 bar |
220 l.min-1 / 8 bar |
|
Duty cycle |
S1 - 100 % |
S1 - 100 % |
|
Noise level |
≤ 77 dB (A) |
≤ 58 dB (A) |
|
Weight |
70 kg |
128 kg |
|
Dimensions |
580 x 580 x 790 mm |
750 x 770 x 1015 mm |
| DK50 4VR/50/M | DK50 4VR/50 S/M | |
|---|---|---|
|
Dryer |
✔ (MD) |
✔ (MD) |
|
Noise reduction cabinet |
✘ |
✔ |
|
Number of dental units |
3-4 |
3-4 |
|
Nominal voltage / frequency |
3x400 V / 50 Hz |
3x400 V / 50 Hz |
|
Motor performance |
2.2 kW |
2.2 kW |
|
Air tank capacity |
50 l |
50 l |
|
Compressor efficiency (working pressure 6 - 8 bar) |
215 l.min-1 / 6 bar |
215 l.min-1 / 6 bar |
|
Compressor efficiency (working pressure 8 - 10 bar) |
175 l.min-1 / 8 bar |
175 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 |
≤ 77 dB (A) |
≤ 58 dB (A) |
|
Weight |
81 kg |
139 kg |
|
Dimensions |
580 x 635 x 790 mm |
750 x 770 x 1015 mm |
| DK50 4VR/50/M | DK50 4VR/50 S/M | |
|---|---|---|
|
Dryer |
✔ (ADM) |
✔ (ADM) |
|
Noise reduction cabinet |
✘ |
✔ |
|
Nominal voltage / frequency |
3x400 V / 50 Hz |
3x400 V / 50 Hz |
|
Motor performance |
2.2 kW |
2.2 kW |
|
Air tank capacity |
50 l |
50 l |
|
Compressor efficiency (working pressure 6 - 8 bar) |
235 l.min-1 / 6 bar (at PDP -20 °C) 225 l.min-1 / 6 bar (at PDP -40 °C) |
235 l.min-1 / 6 bar (at PDP -20 °C) 225 l.min-1 / 6 bar (at PDP -40 °C) |
|
Compressor efficiency (working pressure 8 - 10 bar) |
195 l.min-1 / 8 bar (at PDP -20 °C) 190 l.min-1 / 8 bar (at PDP -40 °C) |
195 l.min-1 / 8 bar (at PDP -20 °C) 190 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 |
≤ 73.5 dB (A) |
≤ 56 dB (A) |
|
Weight |
95 kg |
151 kg |
|
Dimensions |
580 x 590 x 815 mm |
750 x 780 x 1015 mm |
