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Refrigerated Air Dryers

According to the corresponding relationship between the saturated water vapor pressure and temperature, the refrigerated air dryer uses the refrigerating capacity produced by a refrigerating system to cool the compressed air to a certain dew point temperature. The water vapor, oil, and dust are separated from the compressed air. After processed by an oil-air separator and electric drainage device, the water is discharged, thus achieving the purpose of drying and cleaning the compressed air.

According to different intake air temperature, our refrigerated air dryers are divided into normal temperature type (≤45℃) and high temperature (≤80℃) type. Customers can choose an appropriate type in accordance with the actual site conditions.

Working Conditions and Technical Specifications
Intake air temperature: ≤ 45 ℃ (max.: 80 ℃)
Working pressure: 7bar (max.: 10bar)
Cooling method: air cooling
Inlet pressure: 0.6-1.0Mpa
Pressure loss: ≤ 0.02Mpa
Dew point: 2 ~ 10 ℃
Refrigerant: R22, R134A, R407C
Technical Parameters of Refrigerated Air Dryers
Model Handling capacity Power supply
(V/P/Hz)
Power
(W)
Dimensions
L×W×H (mm)
Weight
(KG)
Inlet and outlet pipe diameter
(M3/MIN)
DA-14 1.4 220/1/50 800 640×350×590 60 G 1
DA-18 1.8 220/1/50 800 640×350×590 60 G 1
DA-26 2.6 220/1/50 800 640×350×590 60 G 1
DA-38 3.8 220/1/50 1200 750×460×680 78 G 1
DA-55 5.5 220/1/50 1300 810×460×680 85 G 1 1/2
DA-69 6.9 220/1/50 1400 980×520×735 120 G 1 1/2
DA-85 8.5 220/1/50 2500 1100×645×975 150 G 2
DA-108 10.8 380/3/50 3100 1350×690×1120 195 DN50
DA-145 14.5 380/3/50 3200 1500×775×1110 250 DN50
DA-165 16.5 380/3/50 3300 1500×775×1110 280 DN65
DA-195 19.5 380/3/50 4800 1500×775×1110 320 DN65
DA-225 22.5 380/3/50 4800 1500×775×1110 320 DN65
DA-285 28.5 380/3/50 5200 1510×850×1360 420 DN80
DA-360 36 380/3/50 5600 1510×850×1360 520 DN80
DA-430 43 380/3/50 6800 1510×850×1360 630 DN100
DA-520 52 380/3/50 7500 2060×860×1659 750 DN100
DA-630 63 380/3/50 8500 2060×860×1659 780 DN125
DW-800 80 380/3/50 9700 2060×1050×1560 950 DN125

Related Names
Compressed Air Dryer | Air Drying System | Heavy Duty Refrigerated Dryer

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