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  • DR22S3.png

Refrigerator freezing oil

Kinematic Viscosity Value At 40 ℃ （mm²/s）

21.1

Acid Value （mgKOH/g）

0.02

Pour Point (℃)

-51

Flash Point (℃)

195

Applicable Refrigerant

R134a、R290

Compressor Type

Reciprocating type compressor

Frozen oil products are the crystallization of Fu Yansheng's years of hard work in the field of refrigeration. Our company has mature and excellent production capacity, research and development capacity and service capacity. It is the first enterprise in China to establish a frozen oil research and development, production and sales. At present, the series of products have covered a variety of compressor models to meet the demand of mainstream refrigerant, and provide services for customers such as Mei Zhi, Samsung, LG, Sanyo, etc. The company's excellent and strict quality control level, to ensure the quality of frozen oil products reliable, the product has been used in hundreds of millions of compressors, product reliability and stability in the international leading level.

Product Classification:

Frozen Oil

Product Message
  • Description

  • CRYSTAL-DR22S3

     

    The product description

    CRYSTAL-DR22S3 is a refrigerant oil developed for the use of HFC refrigerant R134a refrigerator compressor. The product is made of high temperature resistant polyol ester (POE) base oil independently produced by the company, which has excellent solubility in refrigerant phase, high temperature lubricity, high temperature stability and low temperature fluidity, and can provide long life lubrication protection for refrigerator compressors.

    CRYSTAL-DR22S3 is suitable for refrigerator compressors using chlorine-free refrigerant (R134a, R600a, etc.).

     

    Excellent features of CRYSTAL-DR22S3 include:

    • - Polyol ester (POE) synthetic base oil, high temperature resistance, excellent lubrication performance
    • - Base oils work in concert with high performance additives to provide long life lubrication protection
    • - Has good compatibility with refrigerant R134a and will not be deposited in heat exchange pipes
    • - Good high temperature chemical stability and hydrolysis stability
    • - Good low temperature mobility

     

    The basic physical properties

    Item

    Unit

    Typical value

    Limit

    Test method
    Color no.

     

    0.5

    1.0 max

    GB/T 1884
    Acid value

    mg KOH/g

    0.011

    0.02 max

    GB/T 264
    moisture

    ppm

    60

    100max

    GB/T 11133
    Motion viscosity

    cst＠40℃

    21.03

    20.0-24.0

    GB/T 265
    Motion viscosity

    cst＠100℃

    4.08

    3.5-4.2

    GB/T 265
    Viscosity index

     

    86

    60 min

    GB/T 2541
    Flash point (opening)

    ℃

    210

    180 min

    GB/T 3536
    Pour point

    ℃

    -51

    -50 max

    GB/T 3535
    Two phase separation temperature 20% Oil in

    ℃

    		 -33 15 max

     

     
    R134a        
    Keywords:
    • Refrigerator freezing oil