APEX VISTA 46 series are supreme-performance circulating oils formulated with high-quality base stocks and advanced additive technology, to provide exceptional equipment protection and reliability in applications lubricated by circulating systems that are operating under low to medium-severity conditions. They are designed to meet or exceed the general requirements of most builders of turbines, vacuum pumps, compressors & bearings and demonstrate high resistance to oxidation and sludge & varnish formation.
APEX VISTA 46
APEX VISTA 46 series are supreme-performance circulating oils formulated with high-quality base stocks and advanced additive technology, to provide exceptional equipment protection and reliability in applications lubricated by circulating systems that are operating under low to medium-severity conditions. They are designed to meet or exceed the general requirements of most builders of turbines, vacuum pumps, compressors & bearings and demonstrate high resistance to oxidation and sludge & varnish formation.
Features & Benefits
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Outstanding thermal & oxidation stability prevents varnish & sludge formation and helps in extending the life of oil and filter.
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Excellent water separability reduces sludge build-up and improves the efficiency of timing valves.
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Excellent air release & anti-foaming characteristics avoid pump cavitation and erratic operations.
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Excellent load-carrying properties reduce wear in pumps, bearings, and gears.
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Excellent protection from rust and corrosion of multi-metallurgy compressor components.
Specificaons
APEX VISTA 46 series meets or exceeds the following international and Builder specifications:
• DIN 51515 Part-1
• GE GEK 28413A
• DIN 51517 Part-2
• JIS K-2213 Type-2 w/addives
Typical Characteristics
| APEX VISTA | Test Method | Units | 32 | 46 | 68 | 100 |
| ISO Viscosity Grade | ISO 3448 | – | 32 | 46 | 68 | 100 |
| Density @ 15 °C | ASTM D 4052 | gm/cc | 0.870 | 0.878 | 0.880 | 0.887 |
| Viscosity @ 40 °C | ASTM D 445 | cSt | 32.4 | 46.8 | 68.9 | 100.8 |
| Viscosity @ 100 °C | ASTM D 445 | cSt | 5.38 | 6.78 | 8.72 | 11.15 |
| Viscosity Index | ASTM D 2270 | – | 98 | 98 | 98 | 95 |
| Pour Point | ASTM D 97 | °C | -18 | -18 | -15 | -15 |
| Flash Point (COC) | ASTM D 92 | °C | 224 | 230 | 234 | 246 |
| TOST, Hours to 2 NN | ASTM D 943 | Hours | 5000 | 4500 | 3500 | 3000 |
| Copper Strip Corrosion | ASTM D 130 | 1B | 1B | 1B | 1B | 1B |
| Rust Characteristics Proc B | ASTM D 665 | Pass | Pass | Pass | Pass | Pass |
| Foam Seq 1,11,111 | ASTM D 892 | ml/m1 | 10/0 | 10/0 | 10/0 | 10/0 |
| Demulsibility, 40/40/0 | ASTM D 1401 | min | 10 | 10 | 10 | 15 |
Applicaon
• APEX VISTA 46 series is suitable for use in medium severity hydraulics, vacuum pumps, and compressors handling air, inert gas, and natural gas, up to a maximum compressed air temperature of 150 °C.
• Suitable for use in steam turbines, hydro turbine, and some gas turbine operating in moderate severity.
Quantity
- 1L
- 4L
- 5L
- 20L
- 25L
- 208L
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