Product specification
Refrigerated air dryer 250 CFM has significant advantages, with efficient drying performance, can accurately control the dew point temperature at 2-10 ℃, 250 CFM processing capacity for industrial production stable dry air, prevent equipment water vapor condensation; Reliable operation stability, according to mature refrigeration principle and sophisticated technology, key components of high quality and monitoring and regulating devices to protect stability; With energy-saving and environmental protection characteristics, energy-saving components to reduce energy consumption, environmental protection refrigerant standards; Easy to maintain and operate, reasonable structure, easy to change parts, intuitive operation interface; It is widely applicable, helps production across multiple industries, and can also cooperate with a variety of compressed air equipment to build a complete processing system.
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Rated Conditions |
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Working pressure : 0.7MPag / 100psig |
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Inlet temp : 38 ℃ / 100 ℉ |
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Ambient temp : 38℃ / 100 ℉ |
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Working Range |
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Max. working pressure : 1.6MPag / 232psig |
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Max. inlet temperature : 60 ℃ / 140 ℉ |
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Max. ambient temperature : 50℃ / 122 ℉ |
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Min. ambient temperature : 5℃ / 41 ℉ |
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Avaliable |
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Higher working pressure |
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Different power supply |
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Timed drain or zero loss drain |
Products Certificate
Our Products Have Passed Various Certifications



Products Application
1. Construction site: In construction, pneumatic tools such as pneumatic nail guns and pneumatic drills are widely used. The 250 CFM refrigerated air dryer can provide dry compressed air for these tools, reducing the probability of tool damage due to moisture, extending tool life and improving construction efficiency. At the same time, in the surface treatment process after concrete pouring, dry air can accelerate the surface drying and improve the construction progress.
2. Textile workshop: In the spinning, weaving and other processes of the textile factory, air jet loom and other equipment need compressed air to drive. The 250 CFM refrigerated air dryer can provide dry air, avoid moisture in the yarn, ensure the strength and toughness of the yarn, and thus improve the quality of the fabric. For example, in the production of fine textiles such as high-end silk and hemp fabrics, dry air helps to reduce yarn breakage and fabric defects.
3. Packaging machinery: In the operation process of packaging machinery such as cartons and cartons, such as folding, pasting, sealing and other operations, compressed air is required to drive the equipment. The dry air provided by the dryer can prevent the packaging materials from getting damp, ensuring the fastness of the packaging and the protective effect of the product.
4. Beverage filling: In the filling process of the beverage, the dry compressed air is used for blowing, washing, filling and capping, etc., which can ensure the clean and dry bottle, prevent the beverage from being polluted, and ensure product quality and health safety.
Products FAQ
1. What happened when the dryer suddenly stopped running?
May be a power failure, check the power plug, fuse and circuit breaker is normal. It is also possible that the overload protection device inside the device starts, which may be caused by compressor overload, fan failure and other reasons. In addition, the failure of the temperature or pressure sensor may also cause the equipment to stop automatically.
2. How to deal with excessive noise during operation?
Noise may come from compressors, fans, or other moving parts. Check these parts for loosening, wear, or entry of foreign objects. For example, if the anchor bolts of the compressor are loose, vibration and noise may increase, and dust or debris on the fan blades may cause abnormal noise.
3. How to reduce energy consumption through daily operations?
According to the actual demand for gas, reasonable adjustment of the operating parameters of the dryer to avoid excessive drying. For example, in the case that the drying degree of the gas equipment is not high, the dew point temperature setting value can be appropriately increased. In addition, maintaining good ventilation around the equipment helps to improve heat dissipation efficiency and reduce energy consumption.
4. If there is a sudden power failure, what should I pay attention to after restoring the power supply?
Do not start the dryer immediately after the power supply is restored. Check whether the device has any abnormal conditions, such as component damage or water accumulation. After confirming the error, start the device according to the normal startup procedure, and observe the running status of the device to ensure that it runs normally.
5. What are the precautions during installation?
During installation, ensure that the air inlet and outlet are properly connected and sealed to avoid air leakage. If it is necessary to connect the pipe, the pipe of appropriate specifications should be selected to ensure the smooth flow of air. In addition, electrical connection should be carried out in accordance with the equipment instructions, pay attention to grounding safety, and prevent electric shock accidents.


