Vacuum pump oil
Vacuum pump oil essential for the impregnation process. We provide vacuum pump oil suitable for impregnation.
Vacuum pump oil VPO-100
Oil for Impregnation System and hydraulic oil for rotary and rotary vane vacuum pumps. The Impregnants is sucked into the vacuum pump and prevents problems caused by sticking.
Features
- Prevents sticking and hardening inside the vacuum pump due to organic Impregnants mist mixing
- It has high oxidation stability and thermal stability, and can be used for a long time without deterioration
- It has excellent lubricity due to its high viscosity index, high wear resistance (oil film strength), and low coefficient of friction
- It has excellent rust prevention properties and prevents rust and corrosion in the oil system even if some moisture enters
- Excellent defoaming properties and prevents the degree of vacuum from decreasing due to foaming
| Component | Mineral oil, Additives |
|---|---|
| Appearance | Brown liquid |
| Density(25℃) | 0.86～0.88 g/cm3 |
| Kinematic viscosity | -5 ℃：1600cSt 20 ℃：210cSt 50 ℃：41cSt 90 ℃：11cSt |
| Flash point | 220 ℃ or more |
| Thermal stability | No precipitates (170 °C x 2 hours) |
| Total oxidation | 0.40 mg KOH/g |
| Copper plate cprrpsion test | 1a |
| Residual carbon | 0.013% |
| Rust prevention test | No rust (distilled water 60℃ x 24 hours) |
| How to use | Please use by pouring the specified amount into the vacuum pump used in the Impregnation System |
| Storage method | Avoid direct sunlight and high temperatures, and keep the container tightly closed |
| Packing style | 4 L can ／ 18 L can |