Bitzer refrigeration oils are a range of lubricants designed to meet the needs of efficient operation of their refrigeration compressors. These oils are essential to ensure that the internal components of the compressor are lubricated, sealed and dissipate heat, whilst at the same time improving the overall efficiency of the system and extending the life of the equipment.
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Features:
High thermal stability:Thermally stable refrigeration oil can keep its physical and chemical properties stable under high temperature environment, and will not decompose or deteriorate due to the increase of temperature, so as to provide good lubrication and protection for the compressor continuously.
Non-foaming:The anti-foaming property ensures that the refrigeration oil can always circulate in the compressor system in a good condition and maintain stable working performance.
Stable viscosity profile:At low temperatures, it will not be too viscous to affect the fluidity, to ensure that the compressor starts and runs smoothly; at high temperatures, it will not be too thin to lose the lubrication and sealing effect.
Low solubility:This characteristic can reduce the interaction between refrigerant and refrigeration oil, avoiding the deterioration of refrigeration oil performance due to the dissolution of refrigerant in the refrigeration oil, and at the same time, it also helps to improve the efficiency and stability of the refrigeration system.
Common Models of BITZER Refrigeration Oils:
Applicable refrigerant: R22
Characteristics: Mineral oil base, specially designed for R22 refrigeration system, with good lubrication performance.
Application Scenarios: Suitable for conventional refrigeration systems using R22 as refrigerant in piston compressors.
Applicable refrigerants: R404A, R134a and other environmentally friendly HFC refrigerants.
Characteristics: Synthetic polyol ester (POE) refrigeration oil with excellent thermal and chemical stability and good compatibility with HFC refrigerants.
Application Scenarios: Suitable for many types of compressors, such as piston and screw type, especially in occasions where environmentally friendly refrigerants are required.
Applicable refrigerant: R22
Characteristics: Synthetic refrigeration oils, especially suitable for high and low temperature applications, capable of providing excellent lubrication protection.
Application scenarios: Suitable for screw compressors and performs particularly well with R22 refrigerant.
Refrigerant: Ammonia (R717)
Characteristics: Mineral oil based, specially designed for ammonia refrigeration systems, capable of maintaining stable performance over a wide range of operating temperatures.
Application Scenarios: Mainly used for piston or screw compressors in ammonia refrigeration systems.
