The simple design with only one shaft and direct drive leads to robust, durable compressors with low maintenance and operating costs. The compressors work completely oil-free, the individual working chambers are separated by slides with a long service life.
Suction filter and control valve are integrated in the compressors, additional accessories can be added without any problems. The blown air cooler, which is also integrated, guarantees a very low blown air temperature. The compact cover enables low noise emissions and low heat emissions. With optional corrosion protection, the vacuum pumps can also be used for the extraction of moist air.
ADVANTAGES OF DT / KDT / DTLF SERIES
- fast, clean, quiet
- oil free
- vibration stable
- low-wear
- energy saving
- durable reliable
Series X
Equipped with specially developed vanes, the dry-running rotary vane pumps are characterized by maximum abrasion resistance and therefore extremely long service lives. Since there is virtually no dust formation without abrasion, the devices of the X series are perfectly suited for precision processes under clean room conditions.
VARIAIR
The integrated frequency converter of the VARIAIR UNIT significantly increases the performance data of the rotary vane compressor. The compressors are thus precisely adapted to customer requirements. The energy requirement is optimized and a constant pressure is guaranteed even with different or strongly fluctuating consumption. Unnecessary blow-off noises and additional noise emissions for unneeded blowing air are eliminated. The "soft" start-up of the compressors reduces the stress on the mechanical components and extends their service life. The variable performance range minimizes the variety of types and thus also offers logistical advantages.
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DT 4.2 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
1.9 m³/h
|
2.3 m³/h
|
overpressure | +0.6 bar rel. | +0.6 bar rel. |
engine power | 0.09kW | 0.105kW |
DT 4.4 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
4.2 m³/h
|
4.9 m³/h
|
overpressure | +1.0 bar rel. | +1.0 bar rel. |
engine power | 0.18kW | 0.21kW |
DT 4.8 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
8.0 m³/h
|
9.5 m³/h
|
overpressure | +1.0 bar rel. | +1.0 bar rel. |
engine power | 0.37kW | 0.44kW |
DT 4.10 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
10 m³/h
|
12 m³/h
|
overpressure | +1.0 bar rel. | +1.0 bar rel. |
engine power | 0.37kW | 0.45kW |
DT 4.16 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
16 m³/h
|
19 m³/h
|
overpressure | +1.0 bar rel. | +1.0 bar rel. |
engine power | 0.55kW | 0.70kW |
DT 4.25 K oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
25 m³/h
|
30 m³/h
|
overpressure | +1.0 bar rel. | +1.0 bar rel. |
engine power | 1.1kW | 1.3kW |
DT 4.40 K oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
40 m³/h
|
48 m³/h
|
overpressure | +1.0 bar rel. | +1.0 bar rel. |
engine power | 1.85kW | 2.2kW |
KDT 3.60 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
54 m³/h
|
63 m³/h
|
overpressure | +0.5-1.5 bar rel. | +0.5-1.5 bar rel. |
engine power | 2.2-3.0kW | 2.6-3.6kW |
KDT 3.80 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
66 m³/h
|
77 m³/h
|
overpressure | +0.5-1.5 bar rel. | +0.5-1.5 bar rel. |
engine power | 2.2-4.0kW | 2.6-4.8kW |
KDT 3.100 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
99 m³/h
|
118 m³/h
|
overpressure | +0.5-1.5 bar rel. | +0.5-1.5 bar rel. |
engine power | 4.0-5.5kW | 4.8-6.6kW |
KDT 3.140 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
129 m³/h
|
153 m³/h
|
overpressure | +0.5-1.5 bar rel. | +0.5-1.5 bar rel. |
engine power | 5.5-7.5kW | 6.6-9.0kW |
DTLF 2.200 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
174 m³/h
|
216 m³/h
|
overpressure | +0.8-2.0 bar rel. | +0.8-2.0 bar rel. |
engine power | 5.5-11.0kW | 6.6-13.2kW |
DTLF 2.250 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
247 m³/h
|
294 m³/h
|
overpressure | +0.8-2.0 bar rel. | +0.8-2.0 bar rel. |
engine power | 7.5-15.0kW | 9.0-18.0kW |
DTLF 2.400 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
365 m³/h
|
440 m³/h
|
overpressure | +0.9-1.8 bar rel. | +0.9-1.8 bar rel. |
engine power | 11.0/18.5kW | 12.5-17.25kW |
DTLF 2,500 oil-free rotary vane compressor
Designation | Value | |
frequency | 50Hz | 60Hz |
flow rate |
515 m³/h
|
600 m³/h
|
overpressure | +0.9-1.8 bar rel. | +0.9-1.8 bar rel. |
engine power | 15.0-30.0kW | 17.3-34.5kW |
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