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美孚环保冷冻机油™ 系列

美孚环保冷冻机油™ 系列合成冷冻机油经过专门设计,适用于要求使用 HFC 制冷剂(不破坏臭氧层)的制冷压缩机和系统。

我们的美孚环保冷冻机油™ 系列合成冷冻机油经过专门设计,适用于要求使用 HFC 制冷剂(不破坏臭氧层)的制冷压缩机和系统。该系列环保润滑油 采用特殊配方,可帮助:

  • 提高蒸发器清洁度
  • 减少压缩机磨损
  • 提供卓越的低温流动性
  • 确保系统高效运行且制冷系统设计中包括适当回油

美孚环保冷冻机油™ 系列凭借卓越性能和环境相容性在全球范围内备受赞誉。

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产品系列信息

   美孚环保冷冻机油系列 837.093 KB/pdf
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   美孚工业系统冷冻机油选择指南 1.568 MB/pdf
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美孚环保冷冻机油™ 系列提供 5 个润滑油等级。

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技术资源

选择冷冻机润滑油

为您的工业系统选择正确的冷冻机润滑油,对于延长设备使用寿命至关重要。本技术课题和指南将向您展示如何实现这一目标。

技术课题, PDF

氨制冷压缩机中的油品兼容性

了解美孚™工业冷冻机油的兼容性。

专家讲堂, 文章

所有资源

Product Description

Mobil EAL Arctic Series are high performance Environmental Awareness Lubricants (EAL) that are fully synthetic products designed specifically for the lubrication of refrigeration compressors and systems, using ozone-friendly HFC refrigerants. (HFCs are chlorine-free products replacing chlorine-containing refrigerants in the world market).They are also recommended for carbon dioxide applications, with appropriate miscibility for proper oil return to compressor (typically piston  type applications).   Mobil EAL Arctic Series oils are formulated from proprietary synthesized Polyol Esters (POEs) and a unique additive system to provide outstanding lubricity, wear protection, chemical and thermal stability, and hydrolytic stability. They are miscible with HFC refrigerants and have well-defined viscosity/temperature/pressure relationships with a widel range of HFCs. The performance of the Mobil EAL Arctic Series has been well documented with HFCs in a broad range of refrigeration and air conditioning systems and are used by many major compressor and system builders around the world.

Mobil EAL Artic Series are recommended for use in household and commercial refrigeration and air conditioning systems where HFC or carbon dioxide refrigerants are used.

Features and Benefits

The Mobil EAL brand of lubricants are recognised and appreciated around the world for their compatibility with the environment and their excellent performance. The Mobil EAL Arctic Series of products were designed by our research scientists to complement the new generation of ozone-friendly refrigerants mandated by the Montreal Protocol and succeeding world-wide agreements. Development of these products symbolises our continuing commitment to use advanced technology to provide outstanding lubricant products. A key factor in the development of Mobil EAL Arctic Series of lubricants was our close contacts between our scientists and key compressor OEMs and system designers to ensure that our product offerings will provide exceptional performance in a wide range of applications.

This work in combination with our lab testing has helped confirm the exceptional performance of the Mobil EAL Arctic Series lubricants. This cooperative work allowed our scientists to design optimum synthetic POE structures for each viscosity grade in the product series and to develop an additive package to meet the stability and compatibility requirements for refrigeration applications

Mobil EAL Arctic Series oils offer the following features and potential benefits:

Features Advantages and Potential Benefits
Excellent high temperature stability Improved evaporator cleanliness, less unscheduled downtime and reduced maintenance costs
Well defined miscibility and P-V-T relationships with HFC refrigerants Assures high system efficiency and proper oil return in refrigeration system designs
Very good anti-wear properties Reduced compressor wear resulting in lower maintenance costs
High Viscosity Index and wax-free Excellent low temperature fluidity, no waxy deposits and improved evaporator efficiency
Wide viscosity range Can meet specific viscosity requirements of a wide range of equipment and applications

Applications

Application considerations: Mobil EAL Arctic Series oils are hygroscopic and care must be taken to avoid moisture absorption during handling. Packages should be tightly closed when not in use, and small packaging preferred. Product should not be transferred to plastic containers that may allow moisture ingress.

Mobil EAL Arctic Series oils are recommended for refrigeration systems where HFC or carbon dioxide refrigerants are used. Specific applications include:

  • Household refrigeration such as refrigerators, freezers, air conditioners and heat pumps
  • Commercial refrigeration applications such as business, shopping mall and hotel air conditioning, and low temperature transportation
  • Industrial applications such as food preparation and freezing, as well as cryogenic applications

 

Typical Properties

 

Mobil EAL Arctic Series 22 22 CC 32 46 68 100 220
ISO Viscosity Grade 22 22 32 46 68 100 220
Viscosity, ASTM D 445
cSt @ 40º C 23.2 24 34.2 49.2 68.0 105.0 226
cSt @ 100º C 4.6 4.8 5.8 7.3 8.7 11.6 18.5
Viscosity Index, ASTM D 2270 130 129 115 115 95 - 90
Pour Point, ºC, ASTM D 97 -57 -54 -48 -42 -36 -30 -21
Flash Point, ºC, ASTM D 92 236 236 236 230 230 - 290
Specific Gravity @15º C, ASTM D 1298 1.00 0.991 0.98 0.97 0.96 0.96 0.96

 

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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