Full Synthetic Air Compressor Oil VDL 32 / 46 / 68
产品说明
Specifications and Approvals
- • DIN 51506: VDL
- • ISO 6743-3: DAJ
Performance Benefits
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• Extended Oil Drain IntervalsSynthetic base oils provide longer service life, reducing maintenance frequency and downtime.
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• Excellent Thermal & Oxidation StabilityMaintains performance at high temperatures and prevents oil degradation and sludge formation.
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• Low Deposit FormationMinimizes carbon and varnish buildup, keeping compressor components clean and efficient.
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• Outstanding Wear ProtectionReduces friction and protects critical components under heavy load conditions.
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• Excellent Demulsibility & Air ReleaseEnsures fast water separation and stable operation in humid environments.
Applications
Applications of Synthetic Compressor Oil
- Rotary screw air compressors
- Reciprocating (piston) compressors
- Rotary vane compressors
- Vacuum pumps and blower systems
- Industrial high-temperature lubrication systems
VDL 32 vs 46 vs 68 – How to Choose?
- VDL 32: Low viscosity, suitable for cold environments and high-speed compressors.
- VDL 46: Balanced performance for general industrial applications.
- VDL 68: Higher viscosity for high-temperature and heavy-duty operations.
Choosing the right viscosity depends on operating temperature, compressor type, and load conditions.
Frequently Asked Questions (FAQ)
What is synthetic compressor oil?
It is a high-performance lubricant made from synthetic base oils, offering better stability and longer service life than mineral oils.
What is the difference between ISO 32, 46 and 68?
The difference is viscosity. Higher numbers provide thicker oil film and better protection under high load conditions.
Can synthetic compressor oil extend oil change intervals?
Yes, synthetic oils typically offer significantly longer drain intervals compared to mineral oils.
Is VDL oil suitable for screw compressors?
Yes, it is widely used in rotary screw and piston compressors.
Why Choose YUANGEN Industrial Compressor Oil?
- 30+ years industrial lubricant manufacturing experience
- OEM & private label solutions
- Bulk supply (18L / 200L)
- Strict quality control system
- Exported to 90+ countries
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Typical Test Data
Full Synthetic Air Compressor Oil VDL 32#
Test Item | Result | Method |
Density (20℃), g/cm³ | 0.83 | ASTM D4052 |
Kinematic Viscosity (40℃), mm²/s | 32.1 | ASTM D445 |
Kinematic Viscosity (100℃), mm²/s | 5.91 | ASTM D445 |
Viscosity Index | 130 | ASTM D2270 |
Pour Point, ℃ | -48 | ASTM D97 |
Flash Point (COC), ℃ | 230 | ASTM D92 |
Water Separability, minutes | 10 | ASTM D1401 |
Full Synthetic Air Compressor Oil VDL 46#
Test Item | Result | Method |
Density (20℃), g/cm³ | 0.84 | ASTM D4052 |
Kinematic Viscosity (40℃), mm²/s | 45.1 | ASTM D445 |
Kinematic Viscosity (100℃), mm²/s | 7.61 | ASTM D445 |
Viscosity Index | 136 | ASTM D2270 |
Pour Point, ℃ | -48 | ASTM D97 |
Flash Point (COC), ℃ | 240 | ASTM D92 |
Water Separability, minutes | 10 | ASTM D1401 |
Full Synthetic Air Compressor Oil VDL 68#
Test Item | Result | Method |
Density (20℃), g/cm³ | 0.848 | ASTM D4052 |
Kinematic Viscosity (40℃), mm²/s | 67.3 | ASTM D445 |
Kinematic Viscosity (100℃), mm²/s | 10.12 | ASTM D445 |
Viscosity Index | 135 | ASTM D2270 |
Pour Point, ℃ | -48 | ASTM D97 |
Flash Point (COC), ℃ | 248 | ASTM D92 |
Water Separability, minutes | 10 | ASTM D1401 |
Health, Safety & Environment
Avoid contact with skin. Use impervious gloves with used oil. After skin contact, wash immediately with soap and water.
Take used oil to an authorised collection point. Do not discharge into drains, soil or water.