普旭VM100润滑油资料
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Busch N.V. Telephone: Email:
Kruinstraat 7 +32 (0)9 348 47 22 info@busch.be
9160 Lokeren
1/2
Vacuümpompen en Systemen
Pompes à vide et Systèmes
Busch N.V., Kruinstraat 7, B-9160 Lokeren
Product data sheet
Busch VM100
Premium vacuum pump lubricant
• Low vapour pressure
• Good thermal stability
• Usable at high temperatures possible because of good oxidation stability
• Long life span because of exceptionally high resistance against ageing
• Very low water content
APPLICATION
Busch VM100 is specially designed as a universal lubricant for use in vacuum pumps operating in
the low and middle vacuum domain (100 mbar to 10-2 mbar). The product is suitable for all
processes, but should not be used when corrosive gases or vapours are involved in the extraction
process.
PROPERTIES
Busch VM100 is characterized by low vapour pressure, which makes the product suitable for
working pressures of approx 100 mbar to approx 10-2 mbar. The product has a high viscosity
index, because of which, viscosity changes are relatively small when the temperature changes.
Because of the good oxidation stability, Busch VM100 is suitable for use at high temperatures.
Because of this, Busch VM100 had a longer life span than conventional lubricants.
Busch VM100 has an excellent water separating capacity. Water in the oil, as a result of forming of
condensation, can easily be drained. Because of this, corrosion is prevented and the oil maintains
its lubricating properties.
COMPOSITION
Busch VM100 consists of special selected mineral base oils that received a special treatment.
SPECIFICATIONS
Busch VM100 meets the following specifications:
ISO 6743-3A class L-DVC
The information in this Product Data Sheet is obtained from, to our knowledge, reliable sources. However, the information is given
without any guarantee, explicit or silent regarding accuracy. Conditions or methods of handling, storage, use or disposal of product, are
beyond our control and possibly beyond our knowledge. For this as well as for other reasons, we do not accept any responsibility.
Responsibilities for losing, damaging or expenses, which are a result of handling, storage or disposal of product, shall be turned down
explicitly. This Product Data Sheet is made exclusively for this product. When this product is used as component of another product it is
possible that this data sheet is not applicable.
2/2
Vacuümpompen en Systemen
Pompes à vide et Systèmes
Busch N.V., Kruinstraat 7, B-9160 Lokeren
Product data sheet
ANALYSIS
Busch VM100
Density at 15 °C kg/m3 ISO 3675 882
Viscosity at 40 °C mm2/s ISO 3104 100
Viscosity at 100 °C mm2/s ISO 3104 11,8
Viscosity index, - ISO 2909 107
Flashpoint (PM, cc) °C ISO 2592 240
Pour point °C ISO 3016 -9
REMARKS
Advice concerning special applications can be obtained by consulting Busch NV.