AIRERA HDR-50HP High-Efficiency Refrigerated Air Dryer
The AIRERA HDR-50HP Refrigerated Air Dryer is engineered to provide consistent and efficient moisture removal for industrial compressed air systems. By maintaining a stable pressure dew point, it prevents condensation, protects downstream equipment, and improves overall production reliability.
Designed with an advanced refrigeration circuit and high-efficiency heat exchanger, this dryer delivers excellent thermal performance while minimizing energy consumption. Its robust construction ensures long-term operation even in demanding industrial environments.
Ideal for medium to large compressed air setups, the HDR-50HP helps businesses reduce maintenance costs, extend equipment lifespan, and maintain superior air quality.
Key Features
- Stable Dew Point Control: Maintains a pressure dew point of 2-10°C, effectively eliminating moisture and preventing corrosion.
- Energy-Efficient Refrigeration System: Optimized components reduce power consumption without compromising drying performance.
- High-Performance Heat Exchanger: Aluminum alloy heat exchanger enhances cooling efficiency and improves system durability.
- Intelligent Operation: User-friendly control system supports stable performance with minimal manual intervention.
- Durable Industrial Design: Built with premium components to ensure reliability in continuous-duty applications.
- Easy Installation & Maintenance: Compact structure allows seamless integration into existing air compressor systems.
Technical Specifications
| ITEM |
UNIT |
MODEL HDR-050HP |
| Volume flow |
Nm³/min |
6.5 |
| Permissible operating pressure, maximum |
Mpa |
1.05 |
| Pressure dew point |
°C |
2-10 |
| Permissible compressed air temperature (min...max) |
°C |
2-80 |
| Environment status - Temperature |
℃ |
≤45 |
| Environment status - Relative humidity |
|
≤90% |
| Cooling type |
|
Air cooling |
| Control mode |
|
Intelligent controller |
| Refrigerants (Special on request) |
|
R22/R407C/R410A |
| Pressure drop |
Mpa |
0.02 |
| Refrigeration compressor power |
HP |
1.75 |
| Rated fan power |
Kw |
0.15 |
| Power supply - Voltage (Special on request) |
V |
220 |
| Power supply - Phase |
|
1 |
| Power supply - Frequency (Special on request) |
Hz |
50 |
| Drain type |
|
Electrical |
| Section of electrical cable |
mm² |
3 * 2.5 |
| Recommended HRC fuse |
A |
16 |
| Recommended Air breaker |
A |
25 |
| Sound level |
dB(A) |
≤60 |
| Compressed air inlet & outlet connection |
|
RP1-1/2 |
| Dimension (L*W*H) |
mm |
950*500*880 |
| Net Weight |
kg |
95 |
Applications
- Manufacturing Plants
- Automotive Industry
- Electronics Production
- Textile Factories
- Metal Processing
- Food Processing
- General Industrial Facilities
Frequently Asked Questions
Why is a refrigerated air dryer necessary for compressed air systems?
Moisture can damage pneumatic tools, contaminate products, and cause pipeline corrosion. A refrigerated dryer ensures clean and dry air for stable production.
What dew point can the HDR-50HP achieve?
It maintains a pressure dew point between 2-10°C, suitable for most industrial applications.
Is this dryer suitable for continuous operation?
Yes. The HDR-50HP is designed for 24/7 industrial use with stable and reliable performance.
Can AIRERA customize voltage and specifications?
Absolutely. We support multiple voltage standards and configuration options for global markets.
Does installing a dryer reduce maintenance costs?
Yes. Dry air protects equipment, reduces failure rates, and extends the service life of your compressed air system.
