Booster pump oil Z

 　　Product description:

　　SKALN-Z booster pump oil has good oxidition stability, chemical stability, lubricant and flowing property.

　　Booster pump oil Z uses distillate lubricating oil of paraffinic based oil. Through dewaxing and deep fine processing and then through the absorption. Finally, vacuum degassing can give you finished products. So it’s suitable for the booster pump at home and abroad.

　　Booster pump oil as a work liquid of many booster pump. It has the largest amount of exhaust in the pressure range of 10pa to 102pa. It’s suitable for vacuum metling, spraying of metal, vacuum distilation and any other exhaust equipment.

　　It’s divided to SKALN-Z22, SKALN-Z23, SKALN-Z46.

　　Product performance:

　　1.Extremely low saturated vapor pressure,high pumping rate and moderate ultimate pressure.

　　2.Good oxidation and chemical stability to keep stabilization of vacuum degree under continuous high temperature.

　　3.Excellent lubricity and fluid ability.

　　Range of application:

　　1.SKALN-Z22 is suitable for vapor booster pump of large pumping rate.

　　2.SKALN-Z32,46 are suitable for oil booster pimp with the requirement of ultimate vacuum.

　　3.Applicable to extraction equipment,such as vacuum metallurgy,plastic coated metal,distillation and low density wind tunnel equipment.

　　4.The product is strongly recommended to be used under the optimum heat power.

Product parameter:

Project/Grade             22            32            46        Test method

Dynamic viscosity      19.8~24.2   28.8~35.2     41.4~50.6     GB/T265

（40℃），m㎡/s    

Flash point(open) ℃≥    180          200            210       GB/T267

Pour point,℃≤            -12          -12             -12       GB/T3535

Limiting pressure,kpa   1.5×10-5    6.0×10-6     4.0×10-6    GB/T6306.2