Emkarate Refrigeration Oil is a high performance synthetic polyester (Polyol Ester, POE) lubricant manufactured by The Lubrizol Corporation and designed for use in refrigeration and air conditioning systems with HFC (Hydrofluorocarbon) refrigerants. Emkarate Refrigeration Oils have low temperature properties and excellent chemical and thermal stability, giving them a wide operating temperature range.
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Emkarate Refrigeration Oil Properties
Anti-friction protection: This range of refrigeration oils provides effective anti-friction protection for steel and aluminium surfaces, which extends system life and improves efficiency.
Excellent thermal and chemical stability: Emkarate refrigeration oils are stable at high temperatures and do not break down easily, which helps to prolong their service life and reduces the risk of corrosion to system components.
Oxidation Resistance: The ability to resist oxidative processes prevents the oil from deteriorating, thus maintaining system cleanliness and efficient operation.
Chlorine-free formulation: The absence of chlorine reduces the risk of damage to the ozone layer, making it more environmentally friendly.
Good solubility: Emkarate refrigeration oils have good solubility, effectively dissolving water and other contaminants, helping to maintain system cleanliness, preventing ice jams and protecting the system from acidic substances.
Below are a few common types of Emkarate refrigeration oils and their properties:
The Emkarate RL series are synthetic POE lubricants specifically designed to be compatible with HFC refrigerants.
Emkarate RL 22H
Applicable refrigerant: R134a
Application Scenarios:
Domestic air conditioning.
Light commercial refrigeration equipment.
Features:
Provides good lubricating properties.
Suitable for medium to high temperature applications.
Emkarate RL 46H
Applicable refrigerants: R407C, R410A, R507
Application Scenarios:
Commercial air conditioning systems
Industrial refrigeration equipment
Features:
Widely used in applications requiring high performance lubricants.
Excellent thermal and chemical stability.
Emkarate RL 68H
Applicable refrigerants: R404A, R507
Application Scenarios:
Low temperature freezing applications.
Quick-freeze storage.
Cold chain logistics equipment.
Features:
Particularly suitable for efficient lubrication in low temperature environments.
Able to maintain stable performance under extreme low temperature conditions.
Emkarate RL 100H
Applicable refrigerants: R404A, R507
Application Scenarios:
Deep freezing applications.
Industrial refrigeration equipment.
Features:
High viscosity grade for very low temperature environments.
Provides excellent lubrication protection and extends equipment life.
Emkarate RL 220H
Applicable refrigerants: R404A, R507
Application Scenarios:
Extreme low temperature applications.
Special industrial refrigeration needs.
Features:
High viscosity for very low operating temperatures.
Provides excellent protection against wear and corrosion.
