Hydro Vesta Compressor Oil
Industrial Oils
Raffles Hydro Vesta Compressor Oils are hydro-treated based fluids designed for use in air compressors and high
temperature circulating systems where freedom from deposit formation is desired. Formulated from highly refined
hydrocracked base stocks, Raffles Hydro Vesta Compressor Oils is resistant to oxidation, thereby minimizing the
formation of acidic oxidation products that can lead to system corrosion and reduced oil life. The naturally high
viscosity index of the base fluid provides stable viscosity characteristics and maintaining a tough fluid film, even at
high operating temperatures.
Raffles Hydro Vesta Compressor Oil, incorporating the latest technology, will allow the oils drain interval up to 6000 hours with
normal operating temperature. In more severe application, it will provides up to 800 hours with operating temperature above
100°C. This has been proven in a wide range of compressor types, operating under harsh conditions. Raffles Hydro Vesta
Compressor Oils extended 1 to 2 times longer than ordinary compressor oil life..
Applications / Benefits:
- Effective detergent action
- Minimizes deposit formation
- Superior anti-wear properties
- Resists oxidation
Characteristics
Test Description | Method | |||||||
ISO Viscosity Grade | – | 32 | 46 | 68 | 100 | 150 | ||
Specific Gravity @ 15 ºC | ASTM D 4052 | 0.858 | 0.862 | 0.866 | 0.87 | 0.885 | ||
Flash Point, ºC | ASTM D 92 | 218 | 226 | 230 | 240 | 242 | ||
Pour Point , ºC | ASTM D 97 | -27 | -27 | -27 | -21 | -18 | ||
Kinematic Viscosity, cSt @ 40ºC | ASTM D 445 | 32 | 46.3 | 65.6 | 99.5 | 148 | ||
cSt @ 100ºC | ASTM D 445 | 5.4 | 6.8 | 8.5 | 11.5 | 14.5 | ||
Viscosity Index | ASTM D 2270 | 103 | 100 | 99 | 103 | 96 | ||
Color | ASTM D 1500 | <0.5 | <0.5 | <0.5 | <0.5 | <2.0 |
Specifications, Approvals & Recommendations:
- DIN 51506 VDL specifications
- Suitable for following type of compressors: (1) Screw Compressor; (2) Piston and Reciprocating Compressor;
(3) Vacuum Pump Compressor; (4) Airman; and (5) Other Japanese Brand Compressor