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Greekn H.I. FD20 refrigerant air dryer air compressor after treatment 1
Greekn H.I. FD20 refrigerant air dryer air compressor after treatment 2
Greekn H.I. FD20 refrigerant air dryer air compressor after treatment 3
Greekn H.I. FD20 refrigerant air dryer air compressor after treatment 4
Greekn H.I. FD20 refrigerant air dryer air compressor after treatment 1
Greekn H.I. FD20 refrigerant air dryer air compressor after treatment 2
Greekn H.I. FD20 refrigerant air dryer air compressor after treatment 3
Greekn H.I. FD20 refrigerant air dryer air compressor after treatment 4

Greekn H.I. FD20 refrigerant air dryer air compressor after treatment

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    Product description

    FD series Refrigerated Air Dryer

    Refrigerated compressed air dryers use a high quality thermal expansion valve, which is able to automatically adjust refrigerant supply according to the dryer's actual load, making the air compressor more energy saving and energy efficient.

    This air dryer is designed with a superior electronic drain valve, which, after being set, can discharge the moisture accumulated in the compressed air in time, ensuring the dryness of the compressed air.

    The heat exchanger in the refrigerant compressed air dryer uses an 8mm thick copper pipe, ensuring the heat exchanger remains crack free.

    The filter in the air dryer features a small volume and large filtration area, which can filter moisture and impurities in the cooling system, making the air dryer cleaner and less prone to failure frequencies.

    The refrigerant compressed air dryer is able to automatically detect low oil pressures in the semi-hermetic compressor to make it more reliable and safe.

    Product parameters

    FD series Refrigerated Air Dryer


    Inlet temperature:Lower than 80℃ (high temperature); lower than 45℃ (low temperature)Working pressure:6~10kg/cm²
    Maximum pressure:1.0Mpa, 10kg/cm² (customized pressure is available)Environment temperature:2~40℃
    Refrigerant:R22 (R407c, R134a customized refrigerant is provided)Dew point temperature:2~11℃ (when air pressure is 7kg/cm²)

    FD series


    ModelHandling capacity (m3/min)Overall power (KW)Power supply(V)Inlet and outlet sizeDimension H×W×D(mm)Approximate net weight kg
    FD201.50.8220V/1PHG1"700*420*74050
    FD302.00.8705x425x80055
    FD402.50.9G11/2"700x420x84060
    FD604.01.08G2"1000x500x88090
    FD1206.81.3G2"1000x500x930110
    FD180111.9G21/2"1250x570x1050166
    FD250142.5380V/3PHDN701250x570x1140182
    FD300182.3DN801400x630x1330230
    FD400232.31400x630x1360280
    FD450304.01400x630x1360330
    FD600356.5DN1001800x800x1400500
    FD750456.51800x900x1550550
    FD8505510.5DN1252300x900x2050848

    In the specification chart, "G" stands for "screw threaded connection", while the "DN" stands for "nominal diameter of flange connection".

    There should be no less than 1m space left around the dryer unit for ventilation and maintenance. The dryer unit can be easily installed without the base.

    The stop valve must be installed in the dryer unit inlet and outlet. A bypass valve should also be mounted in the unit under the condition that the air displacement is not interrupted. This makes it easier to repair and maintain the equipment.

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    If the model, parameters, specifications and colors of the air dryer changes, please refer to the machine for actual data.

    The rated air handling capacity should be adjusted when the working temperature and pressure exceeds the specified requirements.

    Greenair is able to provide customized air dryers with various specifications.

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    Greeknhi is committed to the research and development,design, production,sales,installation, repair,maintenance and technical engineering consulting services of efficient and energy-saving air compression system and compressed air purification equipment.The main products of the company are screw air compressor,air dryer,air receiver tank,etc...

    Contact us
    Contact Person: Evelyn Li
    Mob./WhatsApp: +8618850336952
    E-mail: evelynli@greeknhi.com
    Address: No. 1021 West Yifeng Road,Quangang District,Quanzhou,China.
    中国官网:www.greeknhi.com.cn 
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