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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.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
1981
Total Annual:
13200000-15000000
Employee Number:
115~1040
Ecer Certification:
Verified Supplier
Since 1981, Airera has been dedicated to the development & production of compressors(not AC compressors) for over 4 decades, it has overseas R&D centers and provincial enterprise technology centers, 106 R&D technicians, 12 third-generation Rotorcomp patented lines, and cooperates with Ge... Since 1981, Airera has been dedicated to the development & production of compressors(not AC compressors) for over 4 decades, it has overseas R&D centers and provincial enterprise technology centers, 106 R&D technicians, 12 third-generation Rotorcomp patented lines, and cooperates with Ge...