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Haoliwang Machinery (Shanghai) Co., Ltd
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    No. 35 Tianfu Road, Jiuting Town, Songjiang District, Shanghai
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Large scale refrigerated air dryer
Large scale refrigerated air dryer
Product details

Water cooling type specification table

model CRX2900A-W CRX4100A-WE CRX5300A-WE CRX7400A-WE
Handling air conditions Handling air volume ㎥ /min 29 41 53 74
Inlet air pressure MPa 0.69
Inlet air temperature 45
Dew point under export pressure 10
cooling water temperature 32
cooling water flow ㎥ /h 4.8 5.2 5.4 9.0
ambient temperature
Scope of application Inlet air temperature 10 to 60
ambient temperature 2 to 45
Use air pressure MPa 0.29 to 0.98
Cooling water temperature (water-cooled) 2 to 34
Cooling water pressure (gauge pressure) MPa 0.3 to 0.7
Dimensions (length x width x height) mm 1000×802×1500 1000×802×1500 1199×850×1500 1654×877×1620
Weight kg 278 350 395 495
automatic drain Model number AD5 (disc type)
Diameter of drainage outlet Rc1/2
Diameter of air piping (flange) 2½B(65A) 3B(80A) 4B(100A)
Dual-Drive Capacity control function
Energy saving effect during capacity control 46%
Refrigerant R407C R410A
Electrical Characteristics input power V 3-phase 380V ± 10%
power consumption kW 4.2 6.8 9.5 12.5
current value A 8.0 12.5 17.5 21.0
Pre set filter (set on CRX front-end/sold separately) DSF2900A-SUS DSF4100A-SUS DSF5300A-SUS DSF6100A-SUS, DSF8000A-SUS

Specification table for air-cooled type

model CRX2300A CRX3100A-E CRX3500A-E
Handling air conditions Handling air volume ㎥ /min 23 31 35
Inlet air pressure MPa 0.69
Inlet air temperature 50
Dew point under export pressure 10
cooling water temperature
cooling water flow ㎥ /h
ambient temperature 35
Scope of application Inlet air temperature 10 to 60
ambient temperature 2 to 45
Use air pressure MPa 0.29 to 0.98
Cooling water temperature (water-cooled)
Cooling water pressure (gauge pressure) MPa
Dimensions (length x width x height) mm 1500×802×1500
Weight kg 323 385 380
automatic drain Model number AD5 (disc type)
Diameter of drainage outlet Rc1/2
Diameter of air piping (flange) 2½B(65A) 3B(80A) 3B(80A)
Dual-Drive Capacity control function
Energy saving effect during capacity control 46%
Refrigerant R407C
Electrical Characteristics input power V 3-phase 380V ± 10%
power consumption kW 5.6 10.0 10.0
current value A 10.5 18.0 18.0
Pre set filter (set on CRX front-end/sold separately) DSF2900A-SUS DSF3500A-SUS

The displayed value of air volume processing is based on ANR and converted to "32 ℃ · 75% RH at atmospheric pressure"

For detailed specifications, please refer to the specification sheet.

Please make sure to install a Super Droplet Filter (DSF) at the front end of the air piping for CRX.

Product features

System combination case

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