CompAir has launched a completely new high-efficiency range: two-stage oil-free screw compressors to further enhance its award-winning and successful D-series. With the addition of ten new models, the D series now covers a wide flow range from 8.9 to 51.8 m³/min. The new models (160 to 315kW), which use a CompAir two-stage air design, offer oil-free air and silicones, according to ISO 8573-1 Class 0.
The sophisticated Delcos XL controller protects your investment by constantly monitoring operational parameters. The airend, developed and manufactured by CompAir, operates at low and constant temperatures reducing compressor life cycle costs.
With easy maintenance and full warranty coverage, operators eliminate any potential risk to their business.
The design of the high-performance two-stage compression stage provides 100% oil-free, isothermal compression close to the isothermal, with high reliability due to constant low temperatures, allowing it to be used in demanding applications at ambient temperatures of up to 45°C. The design of the two-stage high-performance compression stage provides 100% oil-free, isothermal compression close to the isothermal, with high reliability due to constant low temperatures, allowing it to be used in demanding applications at ambient temperatures of up to 45°C.
Guaranteed efficiency is provided by the excellent IE3 electric motor, along with legal conformity, high reliability and operational safety – great benefits in addition to automated motor lubrication.
The compressors utilise two efficient radial fans in accordance with ErP Efficiency Legislation 2015, offering low noise levels, low pressure loss and excellent cooling performance. The closed water circuit for airend cooling achieves a constant low temperature level, also meaning that less gearboxes are required.
| Model | Refrigeration method | Engine power
[kW]
|
Working pressure
[bar g]
|
Free air outlet 1]
[m3/min]
|
Dimensions length x width x height [mm]
|
Noise level2]
[dB(A)]
|
Weight
[kg]
|
||
|---|---|---|---|---|---|---|---|---|---|
| 8 bar g | 10 bar g | 8 bar g | 10 bar g | ||||||
| D75 | Air | 75 | 8 – 10 | 12,91 | 10,63 | 2597 x 1744 x 2001 | 75 | 74 | 3023 |
| Water | 72 | 70 | 3223 | ||||||
| D90 | Air | 90 | 8 – 10 | 15,65 | 13,79 | 2597 x 1744 x 2001 | 76 | 75 | 3223 |
| Water | 73 | 72 | 3423 | ||||||
| D110 | Air | 110 | 8 – 10 | 19,51 | 17,39 | 2597 x 1744 x 2001 | 77 | 77 | 3265 |
| Water | 75 | 74 | 3465 | ||||||
| D132 | Air | 132 | 8 – 10 | 22,39 | 20,50 | 2597 x 1744 x 2001 | 78 | 78 | 3432 |
| Water | 77 | 76 | 3632 | ||||||
| D160 | Air | 160 | 10 | – | 22,33 | 2597 x 1744 x 2001 | – | 78 | 3644 |
| Water | 77 | 3844 | |||||||
| D165 | Water | 160 | 8 – 10 | 29,1 | 24,9 | 3300 x 1994 x 2190 | 77 | 78 | 4715 |
| D200 | Water | 200 | 8 – 10 | 36,1 | 32 | 3300 x 1994 x 2190 | 80 | 81 | 5060 |
| D250 | Water | 250 | 8 – 10 | 44,5 | 37.2 | 3300 x 1994 x 2190 | 81 | 82 | 5215 |
| D315 | Water | 315 | 8 – 10 | 49,2 | 44,5 | 3300 x 1994 x 2190 | 81 | 82 | 5520 |
| Model | Refrigeration method | Engine power
[kW]
|
Working pressure
[bar g]
|
Free air outlet 1]
[m3/min]
|
Dimensions length x width x height [mm]
|
Noise level2]
[db(A)]
70% de carga
|
Weight
[kg]
|
|
|---|---|---|---|---|---|---|---|---|
| Min. | Max. | |||||||
| D110RS-8 | Air | 110 | 4 – 8 | 8,89 | 19,51 | 2597 x 1744 x 2001 | 76 | 3278 |
| Water | 72 | 3478 | ||||||
| D110RS-10 | Air | 110 | 4 – 10 | 10,51 | 17,68 | 2597 x 1744 x 2001 | 76 | 3278 |
| Water | 71 | 3478 | ||||||
| D132RS-8 | Air | 132 | 4 – 8 | 8,95 | 22,95 | 2597 x 1744 x 2001 | 77 | 3476 |
| Water | 73 | 3676 | ||||||
| D132RS-10 | Air | 132 | 4 – 10 | 10,51 | 21,10 | 2597 x 1744 x 2001 | 77 | 3476 |
| Water | 72 | 3676 | ||||||
| D160RS-10 | Air | 160 | 4 – 10 | 10,40 | 23,52 | 2597 x 1744 x 2001 | 77 | 3688 |
| Water | 73 | 3888 | ||||||
| D200RS-8.5 | Water | 200 | 4 – 8,5 | 17,3 | 37,4 | 3300 x 1994 x 2190 | 77 | 5110 |
| D200RS-10 | Water | 200 | 4 – 10 | 18 | 33,2 | 3300 x 1994 x 2190 | 79 | 5110 |
| D250RS-8.5 | Water | 250 | 4 – 8,5 | 17,4 | 46,9 | 3300 x 1994 x 2190 | 78 | 5265 |
| D250RS-10 | Water | 250 | 4 – 10 | 18,4 | 41,7 | 3300 x 1994 x 2190 | 79 | 5265 |
| D315RS-8.5 | Water | 315 | 4 – 8,5 | 16,6 | 51,k1 | 3300 x 1994 x 2190 | 78 | 5570 |
| D315RS-10 | Water | 315 | 4 – 10 | 18,3 | 48,5 | 3300 x 1994 x 2190 | 79 | 5570 |
1 Data measured and defined according to ISO1217, fourth edition, Annexes C and E, under the following conditions:
Air inlet pressure 1 bar A / 14.5 psi; Air inlet temperature 20 °C / 68 °F; Humidity 0% (dry)
2 Measurements under free field conditions according to ISO 2151, tolerance ± 3dB(A)
