Vacuum Lubricants: Types and Advantages

Vacuum oils require special properties to work correctly very high vacuum pumps and to ensure that there is no breakdown of the lubricants itself. Each of our lubricants has been specifically formulated to provide the highest level of service possible They need to be chemically stable, non combustible and be resistant to pressure, vacuum and sometimes radiation. Therefore it is necessary to the suppliers to choose for the vacuum lubricants are very much environmentally friendly and their series are really beneficial. Most of the companies provide an outstanding customer service to their customers providing the following programs: Industry leading customer servicernTechnical support on all lubricant related questionsrnCustomized lubricant development for most applications available upon request. Types of Vacuum Lubricant Vacuum Diffusion Pump Oils – This has small effect of contamination, high exhausting speed, very small oil back-flow, wide hydraulic range of temperature, and small pressure fluctuation to electricity fluctuation. Rotary Pump Oil – The major characteristics of this application include excellent heat-resistance and anti-acid properties due to synthetic hydrocarbon having aromatic ring. This is Strong to exhaust gas such as NOx, O2, O3, halogen compound, etc and has drastically decreased oil exchanging number comparing with conventional products. Liquid Lubricant Base Oil - The major characteristics of the application include good fluidity at low temperature, various kinds of lubricants having wide temperature range for use and low pour-point great heat-resistance. Lubricant Additive – This lubricant has high oil solubility and base number, gives lubricant oil ideal acid-removal properties, offers anti°Corrosion properties and oil character increasing performance. Lubricant Emulsifier – This is used for various kinds of emulsifying type machining oils. This is freely selectable desired HLB and possible to obtain stable emulsifying corresponding to purpose. OEM Lubricant 111 – It is a fully synthetic grease, suitable for ultra Vacuum range up to 10 -9 mbar, and for use in roller and sliding bearings as well as seals. This lubricant is non-toxic and non-combustible with a service temperature range of -60°C to +280°C. Neolube No.1 - This a special assembly sliding agent for application on media wetted surfaces, with a service temperature range of -40°C to + 450°C. This product is also resistant to radiation up to 109 rad. OEM Lubricant 112 – These are oils suitable for the lubrication of gears and bearings in Vacuum Pumps up to 10-9 mbar, with good viscosity-temperature behavior, resistant to pressure, vacuum and radiation. OEM Lubricant 105 – These are special oils that are suitable for vacuum and oxygen installations, hydraulic equipment and for heat transfer in the high temperature range. Moreover, it also works as an insulator in electric and electronic elements.