Supports customization with a processing capacity of up to 15900 CFM (cubic feet per minute).
The 4238 CFM refrigerated air dryer (water cooled) is a high-capacity, industrial-grade dryer designed to eliminate moisture from large compressed air systems. Built with a powerful water-cooled refrigeration circuit, this dryer ensures reliable and continuous moisture removal with a stable pressure dew point. For industries that demand high airflow rates and dependable air quality, the 4238 CFM refrigerated air dryer (water cooled) is the ideal solution.
Whether operating in petrochemical, textile, food processing, or manufacturing sectors, the 4238 CFM refrigerated air dryer provides exceptional performance, energy efficiency, and long-term durability.
The 4238 CFM Water-Cooled Refrigerated Air Dryer is designed for large industrial compressed air systems that require stable moisture removal, continuous operation, and reliable dew point control. It uses a refrigeration-based drying process to cool compressed air, condense water vapor, and remove liquid moisture before the air enters downstream equipment and production lines.
During operation, hot compressed air enters the dryer and passes through the internal heat exchange and refrigeration system. As the air temperature is reduced, water vapor condenses into liquid and is discharged through the automatic drainage system. The treated compressed air then leaves the dryer with a stable pressure dew point of 2–10°C, helping protect pipelines, valves, pneumatic tools, and industrial equipment from corrosion, contamination, and moisture-related failure.
With its water-cooled design, this model provides efficient heat dissipation and dependable performance in warm climates, continuous-duty applications, and heavy industrial environments. The combination of industrial-grade components, smart microprocessor control, and optimized internal airflow makes it a reliable solution for plant-wide compressed air treatment.
To ensure stable performance and long-term reliability, the 4238 CFM Water-Cooled Refrigerated Air Dryer should be used under the following recommended conditions:
For the best drying result, the dryer should be installed in a stable operating environment with proper cooling water supply and sufficient ventilation. Using pre-filtration and after-filtration is recommended to improve overall compressed air quality and help protect both the dryer and downstream equipment.
| Parameter | Specification |
|---|---|
| Model | 4238 CFM Water-Cooled Refrigerated Air Dryer |
| Air Flow Capacity | 4238 CFM |
| Cooling Method | Water Cooled |
| Max Operating Pressure | 10 bar |
| Pressure Dew Point | 2–10°C |
| Refrigerant | R407C / R134a |
| Power Supply | 380V / 3Ph / 50Hz |
| Water Connection | 1½” BSP |
| Air Connection | 5″ Flanged |
| Dimensions (L × W × H) | 2700 × 1600 × 2300 mm |
| Net Weight | 1050 kg |
This model combines high airflow handling, stable dew point performance, low pressure drop, and reliable long-term operation, making it suitable for demanding industrial compressed air systems.
The 4238 CFM Water-Cooled Refrigerated Air Dryer is ideal for industries that require dependable moisture control, continuous compressed air supply, and stable performance under heavy operating loads.
Suitable for compressed air systems in petrochemical plants where reliable dew point control is essential for stable operation, equipment protection, and continuous production.
Provides dry and consistent compressed air for pharmaceutical production environments that require clean operation, stable process conditions, and reliable equipment performance.
Helps prevent moisture-related problems in spinning, weaving, and other textile processes by supplying dry compressed air for machinery and production systems.
Supports hygienic and efficient compressed air use in packaging, conveying, and handling applications where moisture control helps protect product quality and process stability.
Well suited for manufacturing plants using pneumatic tools, actuators, and automated equipment, where dry compressed air helps reduce corrosion, improve reliability, and extend component life.
An ideal solution for centralized compressed air systems serving multiple workshops or departments, especially where large airflow capacity and long-hour operation are required.
– As an air treatment and gas purification manufacturer, we can meet all your compressed air quality and industrial gas needs. This includes various filtering equipment and customized air quality services.
– Our company is always ready to provide explanations. Just share your air quality requirements and we can develop the best system for you.
Need help navigating our compressed air dryer offer? We are always ready to put together the solution that best meets your needs.
The 1340 SCFM refrigerated air dryer (water cooled) is a high-performance moisture removal system designed for industrial applications that demand clean and dry compressed air. Engineered for reliability and efficiency, this water-cooled model uses chilled water circulation to condense and remove moisture from compressed air streams with a rated capacity of 1340 SCFM.
Whether your facility operates in high-temperature environments or uses centralized water cooling systems, the 1340 SCFM refrigerated air dryer (water cooled) is your best solution for delivering constant dew point control and protection for downstream equipment.
Low pressure loss: The precooler is a newly designed annular pipe structure, with three times more pipes than the traditional precooler. The sufficient cross-sectional area of compressed air further reduces the pressure difference, and the pressure loss of the whole machine is less than 0.1 bar;
Frequency conversion energy saving: Brand inverter, frequency conversion range 30Hz~90Hz, by changing the electromechanical frequency of the dryer to match the actual working conditions;
Intelligent control: Standard PLC and touch screen, intelligently control the compressor cooling capacity output by sensing the evaporation load, ensure the machine runs in the best state, and standard RS-485 communication interface.
Low pressure loss: The precooler is a newly designed annular pipe structure, with three times more pipes than the traditional precooler. The sufficient flow cross-sectional area of compressed air further reduces the pressure difference, and the pressure loss of the whole machine is less than 0.1bar;
Low dew point: The new optimized integrated three-in-one design and unique water separation design make the dew point more guaranteed;
Intelligent control: Standard PLC and touch screen, intelligently control the compressor cooling capacity output by sensing the evaporation load, ensuring that the machine runs in the best state, and standard RS-485 communication interface.
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