Our product, INDOMET PENTA, is our further development of the well-known diffusion pump oils Dow Corning™ DC 705.  With our 30 years of experience as experts in vacuum technology, coupled with our know-how in the chemistry of phenyl-methyl-polysiloxanes (PMPS), we have been able to continuously develop our silicone oil, so that we can offer to you the highest quality diffusion pump oil available.

INDOMET PENTA has been specially developed for use in diffusion pumps.  Our oil is suitable for all types of diffusion pumps.  It is designed for a very wide vacuum pressure range.  The vapor pressure and backflow are so low that the use of cold traps is not required for most vacuum applications.  Ultra-high vacuum up to the 10E-11 mbar range can be achieved with cold traps, without cold traps up to the 10E-10 mbar range.

INDOMET PENTA is REACH registered and GHS and OSHA compliant.  For the REACH registration our oil has been extensively tested by leading laboratories.  Excellent physical and chemical properties have been certified and no environmental or health risks have been identified.

Trust in INDOMET, one of the world's leading brands for high-performance diffusion pump oils.  First choice in the vacuum industry, not only for end users, but also for manufacturers of systems and pumps.  Our oils are used in over 40 countries.  Let the advantages of our diffusion pump oils convince you too!

INDOMET PENTA是专门用于扩散泵的。我们的油适用于所有类型的扩散泵。它的设计适用于非常宽的真空压力范围。蒸汽压力和回流非常低，大多数真空应用不需要使用冷疏水阀。使用冷阱可以实现高达10E-11 mbar范围的超高真空，而不需要冷阱达到10E-10 mbar范围。

扩散泵用高分子***

*高纯度-透明无臭

适用于各种类型的扩散泵

取代所有矿物和硅油

*低极限压力

高前真空阻力

高抽速

*低回油量

化学惰性，抗氧化

对健康、环境和运输安全

低运营成本