Optic 150適用于對真空度要求不是很高的真空泵的潤滑。應根據真空的型號和抽吸的介質，參照設備制造商的建議選取用適合的潤滑油。

Optic 150 is applicable to the lubrication of the vacuum pump with not very high requirements for vacuum degree. Suitable lubricant shall be selected and used based on the model of the vacuum and the medium of suction, in the light of the recommendations of equipment manufacturers.

▲杰出的高溫氧化穩定性和過濾性，防止閥和其它部件形成積炭和漆膜。

▲Outstanding high-temperature oxidation stability and filterability to prevent the formation of carbon deposit and paint film in valve and other parts.

▲卓越的抗乳化性和快速分水性能，保障油品的使用壽命。

▲Excellent anti-emulsifying properties and fast water separation property to guarantee the service life of oil products

▲優越的空釋放性和抗泡沫性能，減少氣穴的產生，保持最大的壓縮率。

▲Excellent air release properties and anti-foam properties to reduce the generation of air pocket and maintain the maximum compressibility

▲優秀的防銹性能和防腐蝕性能，有效保障設備內部金屬，延長使用壽命。

▲Superior anti-rust performance and corrosion resistance performance guarantee the internal metal of the equipment effectively and extend the service life.

▲良好的對密封材料的兼容性，對各種橡膠的密封不腐蝕。

▲Superior compatibility for the sealing material, non-corrosive to sealing of various rubbers