LEYBONOL LVO 5xx - Diffusion Pumps Oil
LEYBONOL pump fluids for oil diffusion pumps must exhibit a low vapor pressure at room temperature and must be able to resist thermal decomposition and oxidization. They permit high pumping speeds over a wide range of pressures.
Surface tension of the pump fluids must be high to reduce "creep" of oil films. They are chemically inert, exhibit a high flash point and the evaporation heat is low.
| Oil Type | Description | Product Examples |
ISO VG class |
Viscosity |
|---|---|---|---|---|
| LVO 500 | White oil, free of additives |
Oil-Diffusion pumps DIP LEYBOJET 630 |
at 40 °C mm2/s 100 | |
| LVO 510 | White oil, free of additives |
Oil-Diffusion pumps DIP
LEYBOJET 630 |
at 40 °C mm2/s 60 |
* Please note that the technical data stated are typical characteristics only. Slight variations from batch to batch must be expected. The technical data stated here do not entail any warranted characteristics.