Smart Cooling for Many Machines
A variable displacement air compressor automatically adjusts its output based on cooling demand. When more cooling is required, it increases capacity; when demand decreases, it reduces output accordingly.
This smart regulation helps maintain a stable cabin temperature while significantly reducing fuel consumption compared to fixed displacement systems.
Originally developed for luxury passenger vehicles, this technology is now widely applied to trucks, construction machinery, and agricultural equipment.

Tested on Real Heat Pump Systems
The core component of a variable displacement air compressor is the control valve. We use high-quality Japanese control valves for fast response and smooth adjustment performance.
Each batch is tested on a heat pump test bench, with operating conditions ranging from -10°C to +40°C. We also conduct a 500-hour endurance test to ensure long-term stability.
No valve sticking, instability, or performance loss is allowed. All test data is fully traceable for quality assurance.



Wide Application and Custom Development
Our variable displacement air compressor is compatible with passenger cars, trucks, construction machinery, and agricultural equipment.
Specifications include:
- Voltage options: 12V / 24V
- Displacement range: 110cc – 170cc
We also support custom development. If you have special requirements, simply send us a sample or technical drawing. Our R&D team can develop a prototype within 30–45 days.

Product Parameter Table
|
Item |
Description |
|
Key Feature |
Auto-adjust capacity, saves fuel, comfortable |
|
Voltage |
12V / 24V |
|
Capacity Range |
110cc – 170cc |
|
Application |
Passenger cars, trucks, construction, farm machines |
|
Custom Lead Time |
30–45 days for sample |




