美孚佳高冷冻机油155/300系列

Gargoyle Arctic 155, C Heavy and 300Refrigeration OilsProduct DescriptionGargoyle Arctic 155, C Heavy and 300 products are high performance naphthenic mineral oils primarily intended for use in refrig

  • 型号: 美孚佳高冷冻机油155/300

Gargoyle Arctic 155, C Heavy and 300

Refrigeration Oils

Product Description

Gargoyle Arctic 155, C Heavy and 300 products are high performance naphthenic  mineral oils primarily intended for use in refrigeration compressors. They have  low pour points and excellent fluidity at very low temperatures by virtue of  being almost wax-free. Consequently, use of these Gargoyle Arctic oils ensures  that evaporator tubes are kept clean to improve heat transfer and to reduce  downtime for maintenance. They have good chemical stability and are suitable  both for cylinder and bearing lubrication.

Gargoyle Arctic 155, C Heavy  and 300 are compatible with all refrigerants except sulphur dioxide. They are  not recommended for use with HFC refrigerants. The moisture content of Gargoyle  Arctic 155, C Heavy and 300 oils is very low when the oils are packaged. Every  precaution should be taken to keep the oils dry to avoid the formation of ice in  expansion valves, and to limit the risks of oil degradation, copper plating,  etc.

Features and Benefits

The Gargoyle Arctic brand of refrigeration oils enjoy a world-wide reputation  for good performance based on their use in a wide variety of refrigeration  applications over the past several decades. Gargoyle Arctic 155, C Heavy and 300  were the pioneers of this brand and are specially manufactured to provide the  specific properties required for refrigeration equipment. Not least among these  are low pour point. Gargoyle Arctic 155, C Heavy and 300 offer the following  features and potential benefits:

FeaturesAdvantages and Potential Benefits
Low wax contentExcellent low temperature flow and evaporator heat transfer for optimum  system efficiency
Good chemical stabilityLong service life resulting in less downtime and lower maintenance costs
Multi-purpose lubricantsSuitability for the lubrication of both cylinders and bearings reduces oil  inventories


Applications

The Gargoyle Arctic 155, C Heavy and 300 products are recommended for  cylinder and bearing lubrication in all conventional refrigeration compressors  and for all other machinery operating at sub-zero temperatures. Typical  applications include:

  • Large industrial reciprocating and rotary refrigeration compressors.

  • Industrial applications such as food freezing and cold storage plants

  • Marine refrigeration applications

  • Used primarily with ammonia refrigerant, but also used with selected  halocarbons


Typical Properties


Gargoyle Arctic SeriesGargoyle Arctic 155Gargoyle Arctic C HeavyGargoyle Arctic 300
ISO Viscosity Grade324668
Viscosity, ASTM D 445, cSt @ 40º C32.046.068.0
Pour Point, ºC, ASTM D 97-42-42-42
Flash Point, ºC, ASTM D 92190195200
Specific Gravity @15º C/15º C, ASTM D 12980.910.910.91
Total Acid Number, ASTM D 974, mg KOH/g0.010.010.01
Flocculation Point, R 12, DIN 51351, ºC-36-36-31



Health and Safety

Based on available information, this product is not expected to produce  adverse effects on health when used for the intended application and the  recommendations provided in the Material Safety Data Sheet (MSDS) are followed.  MSDS's are available upon request through your sales contract office, or via the  Internet. This product should not be used for purposes other than its intended  use. If disposing of used product, take care to protect the environment.



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