Double Screw Compressor – Low Noise & High Efficiency
Our double screw air compressor offers a compact, elegant design with a super silenced enclosure. It ensures 100% continuous duty with Load/No Load operation. The CE-certified motor and easy-to-use LCD panel provide reliable and user-friendly performance.
It includes safety features like high temp, pressure, and anti-rotation shutdown. Available in multiple voltage options like 380V/420V/220V (50Hz/60Hz).
Learn how screw compressors work in detail from Atlas Copco’s guide.
Explore more on our Screw Compressors page.
Coolair screw air compressors with V-belt drive use German technique which provides high-quality air, low noise, and high efficiency. It’s more elegant, easy to install, simple to operate, and maintain. These compressors are ideal for various industrial applications due to their consistent performance and reliability. The compact design saves space while delivering powerful output. With long service life and energy-saving capabilities, it’s a perfect choice for modern industries.
| Model | AHB-5A | AHB-7A | AHB-10A | AHB-15A | AHB-20A |
|---|---|---|---|---|---|
| Free Air Deliver / Discharge Pressure (m³/min / Mpa) | 0.55 / 0.8 | 0.85 / 0.7 0.75 / 0.8 |
1.2 / 0.7 1.1 / 0.8 0.9 / 1.0 0.7 / 1.2 |
1.6 / 0.7 1.5 / 0.8 1.3 / 1.0 1.1 / 1.2 |
2.5 / 0.7 2.3 / 0.8 2.1 / 1.0 1.9 / 1.2 |
| Free Air Deliver / Discharge Pressure (CFM / PSI) | 20 / 116 | 30 / 102 27 / 116 |
42 / 102 39 / 116 32 / 145 25 / 174 |
57 / 102 53 / 116 46 / 145 39 / 174 |
88 / 102 81 / 116 74 / 145 67 / 174 |
| Compression Stage | Single Stage | ||||
| Ambient Temperature (℃) | -5 ~ +45℃ | ||||
| Cooling Mode | Air Cooling | ||||
| Discharge Temperature (℃) | Ambient Temperature +15℃ | ||||
| Lubricant (L) | 3 | 3.7 | 3.7 | 10 | 10 |
| Noise Level (dB) | 62 ± 2 | 64 ± 2 | — | ||
| Drive Method | Belt Driven | ||||
| Electricity (V / Ph / Hz) | 380 / 3 / 50 | ||||
| Motor Power (KW / HP) | 4 / 5.5 | 5.5 / 7.5 | 7.5 / 10 | 11 / 15 | 15 / 20 |
| Starting Method | Direct Starting | Y-△ Starter (Star Delta) | |||
| Dimensions (L×W×H mm) | 920×600×690 | 860×730×960 | 940×800×1075 | — | |
| Net Weight (kg) | 136 | 170 | 210 | 260 | 305 |
| Air Outlet Diameter (inch/mm) | 3/4″ | 1/2″ | 1½” | ||
AirHorse ensure every machine Runs well more than 15 years
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