| typical data | ?lvo68 | lvo100 | ?test method |
| kinematic viscosity（40℃）mm2/s | ??61.2-74.8? | ?90-100 | ?GB/T265? |
| ?VI(viscosity index)??≥? | 105 | 105 | ?GB/T2541? |
| ?Flash point (opening)??℃? | ?240 |
?250 |
GB/T3536? |
| ?pour point??，℃≤? | -10 | ?-10 | GB/T3535? |
| ?Demulsification degree(40-40-0）mi，min? | Demulsibility??(40-40-0)mi,min? | ||
| ?54℃? | ?10? | -- | ?GB/T7305? |
| 82℃?? | ?--? | 10 | ?GB/T7305? |
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Outstanding performance：
LVO series high vacuum pump oil on the basis of the LVO series, according to the customer's special working conditions.
Excellent anti-wear lubrication performance, greatly reduce the pump compression interface wear.
Excellent oxidation stability at high temperature greatly prolongs the service life of oil products.
Good foam characteristics, reduce the vacuum pump wear caused by overflow and cut-out.
LVO series high temperature, high load vacuum pump oil greatly extends the service life of the pump,
Keep the vacuum pump high vacuum for a long time.
range of application
LVO series high temperature, high load vacuum pump oil is suitable for harsh working conditions.
Maintain good vacuum condition under high temperature, high pressure or high load.
It can be used for all kinds of mechanical vacuum pumps at home and abroad, such as Edwards in Britain, Leybold in Germany, Alcatel in France,
Japan Ulvoil et al.
Keep the vacuum pump high vacuum for a long time.
