Original price was: AED 99.00.AED 88.00Current price is: AED 88.00.
The Suniso and Bailars 4GS refrigeration oils deliver reliable performance for medium- and high-temperature compressor systems.
Formulated from premium mineral base stocks, they offer excellent lubrication, oxidation stability, and thermal control.
Ideal for large refrigeration, HVAC, and industrial cooling applications.
Ensures smooth compressor operation, reduced wear, and extended service life.
Compatible with major refrigerants such as R-22, R-502, and ammonia (R-717).
Delivery exclusively within the UAE. We do not ship outside this region.
Suniso / Bailars 4GS refrigeration oil is a high-quality mineral oil developed for refrigeration and air-conditioning compressors operating under demanding conditions.
With a higher viscosity (ISO 68) than 3GS oil, 4GS provides enhanced lubrication film strength, making it ideal for medium- and high-temperature systems where load and pressure are greater.
These oils are approved and recommended by many OEM compressor manufacturers for use in both hermetic and semi-hermetic compressors.
✅ High Viscosity (ISO 68): Ensures strong oil film under heavy load conditions.
✅ Excellent Lubricity: Reduces friction and wear on compressor parts.
✅ Thermal & Oxidation Stability: Resists breakdown at high discharge temperatures.
✅ Low Wax, Low Pour Point: Reliable flow and lubrication even at low temperatures.
✅ High Dielectric Strength: Safe for hermetic and semi-hermetic systems.
✅ Compatible with Common Refrigerants: Works with R-12, R-22, R-502, and natural refrigerants like R-717 (ammonia).
✅ Extended Compressor Life: Reduces maintenance frequency and system downtime.
Commercial Refrigeration Systems – cold rooms, display cabinets, supermarket chillers
Industrial Cooling Systems – process cooling, large chillers, ammonia systems
HVAC & Air-Conditioning – central systems, rooftop units, large building chillers
Compressor Types: Hermetic, semi-hermetic, reciprocating, scroll, and screw compressors
| Property | Typical Value | Test Method |
|---|---|---|
| Appearance | Clear, Light Amber | Visual |
| Viscosity @ 40 °C | 68 cSt (ISO 68) | ASTM D445 |
| Viscosity @ 100 °C | 6.6 cSt | ASTM D445 |
| Flash Point | 190 °C | ASTM D92 |
| Pour Point | –42 °C | ASTM D97 |
| Density @ 15 °C | 0.915 kg/L | ASTM D4052 |
| Dielectric Strength | 37 kV | ASTM D877 |
| Type | Mineral Oil (Naphthenic Base) | – |
Suitable Refrigerants: R-12, R-22, R-502, R-600a, R-717 (ammonia)
Not for use with HFC refrigerants (use POE or synthetic oils for those systems).
Compatible with copper, steel, and aluminum materials used in refrigeration systems.
Available in 1 LTR & 1 GALLON Packing
Factory-sealed containers ensure contamination-free storage and delivery.
Store in cool, dry areas away from direct sunlight.
Keep containers tightly sealed to prevent moisture absorption.
Avoid mixing with other oils unless proven compatible.
Follow manufacturer recommendations for oil change intervals.
We deliver within 1-2 business days. Orders over 500 AED enjoy free shipping. Currently, we ship within the UAE only.
Safe delivery, secure checkout — Visit our shipping method.
Suniso / Bailars 4GS refrigeration oil is a high-quality mineral oil developed for refrigeration and air-conditioning compressors operating under demanding conditions.
With a higher viscosity (ISO 68) than 3GS oil, 4GS provides enhanced lubrication film strength, making it ideal for medium- and high-temperature systems where load and pressure are greater.
These oils are approved and recommended by many OEM compressor manufacturers for use in both hermetic and semi-hermetic compressors.
✅ High Viscosity (ISO 68): Ensures strong oil film under heavy load conditions.
✅ Excellent Lubricity: Reduces friction and wear on compressor parts.
✅ Thermal & Oxidation Stability: Resists breakdown at high discharge temperatures.
✅ Low Wax, Low Pour Point: Reliable flow and lubrication even at low temperatures.
✅ High Dielectric Strength: Safe for hermetic and semi-hermetic systems.
✅ Compatible with Common Refrigerants: Works with R-12, R-22, R-502, and natural refrigerants like R-717 (ammonia).
✅ Extended Compressor Life: Reduces maintenance frequency and system downtime.
Commercial Refrigeration Systems – cold rooms, display cabinets, supermarket chillers
Industrial Cooling Systems – process cooling, large chillers, ammonia systems
HVAC & Air-Conditioning – central systems, rooftop units, large building chillers
Compressor Types: Hermetic, semi-hermetic, reciprocating, scroll, and screw compressors
| Property | Typical Value | Test Method |
|---|---|---|
| Appearance | Clear, Light Amber | Visual |
| Viscosity @ 40 °C | 68 cSt (ISO 68) | ASTM D445 |
| Viscosity @ 100 °C | 6.6 cSt | ASTM D445 |
| Flash Point | 190 °C | ASTM D92 |
| Pour Point | –42 °C | ASTM D97 |
| Density @ 15 °C | 0.915 kg/L | ASTM D4052 |
| Dielectric Strength | 37 kV | ASTM D877 |
| Type | Mineral Oil (Naphthenic Base) | – |
Suitable Refrigerants: R-12, R-22, R-502, R-600a, R-717 (ammonia)
Not for use with HFC refrigerants (use POE or synthetic oils for those systems).
Compatible with copper, steel, and aluminum materials used in refrigeration systems.
Available in 1 LTR & 1 GALLON Packing
Factory-sealed containers ensure contamination-free storage and delivery.
Store in cool, dry areas away from direct sunlight.
Keep containers tightly sealed to prevent moisture absorption.
Avoid mixing with other oils unless proven compatible.
Follow manufacturer recommendations for oil change intervals.
We deliver within 1–2 business days. Orders over 500 AED enjoy free shipping. Currently, we ship within the UAE only.
Safe delivery, secure checkout — Visit our shipping method.
There are no reviews yet.
Suniso / Bailars 4GS refrigeration oil is a high-quality mineral oil developed for refrigeration and air-conditioning compressors operating under demanding conditions.
With a higher viscosity (ISO 68) than 3GS oil, 4GS provides enhanced lubrication film strength, making it ideal for medium- and high-temperature systems where load and pressure are greater.
These oils are approved and recommended by many OEM compressor manufacturers for use in both hermetic and semi-hermetic compressors.
✅ High Viscosity (ISO 68): Ensures strong oil film under heavy load conditions.
✅ Excellent Lubricity: Reduces friction and wear on compressor parts.
✅ Thermal & Oxidation Stability: Resists breakdown at high discharge temperatures.
✅ Low Wax, Low Pour Point: Reliable flow and lubrication even at low temperatures.
✅ High Dielectric Strength: Safe for hermetic and semi-hermetic systems.
✅ Compatible with Common Refrigerants: Works with R-12, R-22, R-502, and natural refrigerants like R-717 (ammonia).
✅ Extended Compressor Life: Reduces maintenance frequency and system downtime.
Commercial Refrigeration Systems – cold rooms, display cabinets, supermarket chillers
Industrial Cooling Systems – process cooling, large chillers, ammonia systems
HVAC & Air-Conditioning – central systems, rooftop units, large building chillers
Compressor Types: Hermetic, semi-hermetic, reciprocating, scroll, and screw compressors
| Property | Typical Value | Test Method |
|---|---|---|
| Appearance | Clear, Light Amber | Visual |
| Viscosity @ 40 °C | 68 cSt (ISO 68) | ASTM D445 |
| Viscosity @ 100 °C | 6.6 cSt | ASTM D445 |
| Flash Point | 190 °C | ASTM D92 |
| Pour Point | –42 °C | ASTM D97 |
| Density @ 15 °C | 0.915 kg/L | ASTM D4052 |
| Dielectric Strength | 37 kV | ASTM D877 |
| Type | Mineral Oil (Naphthenic Base) | – |
Suitable Refrigerants: R-12, R-22, R-502, R-600a, R-717 (ammonia)
Not for use with HFC refrigerants (use POE or synthetic oils for those systems).
Compatible with copper, steel, and aluminum materials used in refrigeration systems.
Available in 1 LTR & 1 GALLON Packing
Factory-sealed containers ensure contamination-free storage and delivery.
Store in cool, dry areas away from direct sunlight.
Keep containers tightly sealed to prevent moisture absorption.
Avoid mixing with other oils unless proven compatible.
Follow manufacturer recommendations for oil change intervals.
There are no reviews yet.
To get the best results from this product, follow these simple tips:
This advice is designed to help you enjoy your product safely and effectively, while ensuring a long-lasting, high-quality experience.
We ensure fast and reliable delivery for all our products. Please find the details below:
This ensures a smooth, transparent, and reliable delivery experience for all our customers.
On Orders AED 5000.
Support online 24 hours a day
View our benefits.
Payment methods.
Order on WhatsApp.
Copyright 2024 © AL RAMIZ. All right reserved. Irfan Ullah
Reviews
There are no reviews yet.