Emkarate Mineral Oil

Name: Emkarate Mineral Oil
Brand: Emkarate
Availability: InStock

Brand: Emkarate

Category: Refrigerant and Compressor Oil

Refrigeration Spare Parts

Cold Room Spare Parts

Emkarate Mineral Oil

Emkarate Compressor Oil

Refrigeration Compressor Oil

Description

Emkarate® Mineral Refrigeration Oil – RL 3MO & RL 4MO

High-quality mineral refrigeration compressor lubricants formulated from highly refined naphthenic mineral oil for compatible commercial refrigeration and HVACR compressor applications.

Emkarate Mineral Oil RL 3MO RL 4MO Refrigeration Compressor Oil Naphthenic Mineral Oil

Emkarate Mineral Refrigeration Compressor Oil

Emkarate® RL MO Series is a range of mineral refrigeration compressor lubricants formulated using selected, highly refined naphthenic mineral oil base stocks.

Designed specifically for refrigeration applications, Emkarate mineral oils provide dependable lubrication together with good chemical and thermal stability under compatible compressor operating conditions.

We supply two grades: Emkarate RL 3MO and Emkarate RL 4MO. The main difference between them is their viscosity grade.

Available Emkarate Mineral Oil Grades

Emkarate RL 3MO

30 cSt @ 40°C

Lower-viscosity mineral refrigeration compressor oil for compatible systems where the compressor manufacturer specifies RL 3MO or the appropriate corresponding mineral-oil viscosity.

Oil Type: Mineral Refrigeration Oil
Base: Highly Refined Naphthenic Mineral Oil
Typical Viscosity: 30 cSt @ 40°C

Emkarate RL 4MO

54 cSt @ 40°C

Higher-viscosity mineral refrigeration compressor oil for compatible systems where the compressor manufacturer specifies RL 4MO or the appropriate corresponding mineral-oil viscosity.

Oil Type: Mineral Refrigeration Oil
Base: Highly Refined Naphthenic Mineral Oil
Typical Viscosity: 54 cSt @ 40°C

RL 3MO vs RL 4MO – What's the Difference?

RL 3MO

30 cSt

@ 40°C

Lower Viscosity Grade

RL 4MO

54 cSt

@ 40°C

Higher Viscosity Grade

Technical Specifications

Property	RL 3MO	RL 4MO
Oil Type	Mineral Oil	Mineral Oil
Base Oil	Highly Refined Naphthenic	Highly Refined Naphthenic
Viscosity @ 40°C	30 cSt	54 cSt
Viscosity @ 100°C	4.4 cSt	6.1 cSt
Density @ 20°C	0.904 g/cc	0.909 g/cc
Flash Point	>162°C	>176°C
Dielectric Breakdown	35 kV	36 kV
Floc Point	-53°C	-47°C
Water Content	<50 ppm	<50 ppm

Technical Note: The figures shown are typical physical properties of the lubricant and should not be interpreted as guaranteed specification limits.

Why Choose Emkarate Mineral Refrigeration Oil?

Refrigeration Grade Lubricant Formulated specifically for compatible refrigeration compressor applications rather than general-purpose machinery lubrication.

Highly Refined Naphthenic Base Uses selected naphthenic mineral oil base stocks designed to provide the characteristics required in refrigeration systems.

Thermal Stability Designed to maintain reliable lubricant performance under demanding refrigeration compressor operating conditions.

Chemical Stability Helps support dependable compressor operation and cleaner refrigeration system performance.

Low Wax Content The RL MO formulation has very low wax content, an important characteristic for low-temperature refrigeration applications.

Two Viscosity Choices RL 3MO and RL 4MO allow selection of the appropriate mineral-oil viscosity according to compressor manufacturer requirements.

Refrigerant Applications

Emkarate RL MO mineral refrigeration oils are designed for use in compatible refrigeration systems using refrigerants for which mineral oil is approved by the compressor manufacturer.

CFC Applications Suitable for compatible legacy refrigeration systems where mineral refrigeration oil is specified.

HCFC Applications Suitable for compatible HCFC refrigeration systems according to compressor manufacturer lubricant requirements.

Natural Refrigerant Applications The RL MO range may also be applied with compatible low-GWP natural refrigerant systems where approved by the equipment manufacturer.

Important: Refrigerant compatibility alone does not determine the correct oil. Always verify the exact compressor model, refrigerant, operating conditions and manufacturer's approved lubricant before selecting RL 3MO or RL 4MO.

Typical Applications

Cold Room Refrigeration For compatible compressor systems used in commercial cold rooms and refrigeration installations.

Freezer Systems Suitable for approved low-temperature refrigeration compressor applications.

Commercial Refrigeration For compatible refrigeration equipment, condensing units and commercial cooling systems.

HVACR Compressor Service Suitable for compressor servicing where the specified Emkarate mineral-oil grade is required.

How to Select RL 3MO or RL 4MO

Do not choose refrigeration oil based only on the oil brand or refrigerant. Before selecting the lubricant, check:

Compressor manufacturer and model
Required lubricant type
Required viscosity grade
Refrigerant used in the system
Operating temperature and application

Do not mix refrigeration oils unless specifically approved. A similar viscosity number does not automatically mean two refrigeration oils are interchangeable. Always follow the compressor manufacturer's lubrication recommendation.

Emkarate Mineral Oil Supplier in Malaysia

RNA Engineering & Trading Sdn Bhd supplies Emkarate RL 3MO & RL 4MO Mineral Refrigeration Oil for commercial refrigeration, cold room and HVACR compressor applications.

Not sure whether you need RL 3MO or RL 4MO? Provide your compressor model and refrigerant for suitable refrigeration oil selection.

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