PFPE oxgen resistant oil is a family of Y grades perfluorinated polyether inert fluids suitable for oxygen applications.
It is with excellent chemical resistance, outstanding viscosity index, good low and high temperature wear properties, thermal resistance, non-toxic, no flash point, good extreme pressure and wear characteristics, low evaporation loss, excellent radiation hardness and good thermal index.
Product List
Chemical Name Product Name
PFPE oxgen resistant oil JFY- L120
JFY- L200
JFY- D
JFY- H
JFY-L120
Special lubricant for low-temperature transfer pumps which for strong oxidizing gases such as oxygen, liquid ammonia, liquid argon and methane.
Density(20℃) 1.88-1.90g/cm3
Kinematic Viscosity (20℃) 120-160cst
Kinematic Viscosity (40℃) 42-55cst
Pour point ＜-45℃
Acid(calculated by KOH) ＜0.03
JFY-D
A special lubricant for diaphragm diaphragm compressors which used for compressing strongly oxidizing and corrosive gases such as oxygen and nitrogen trifluoride.
Density(20℃) 1.88-1.90g/cm3
Kinematic Viscosity (20℃) 130-180cst
Kinematic Viscosity (40℃) 45-64cst
Pour point ＜-45℃
Acid(calculated by KOH) ＜0.03
JFY-L200
Special lubricant for low-temperature transfer pumps which for strong oxidizing gases such as oxygen, liquid ammonia, liquid argon and methane.
Density(20℃) 1.88-1.90g/cm3
Kinematic Viscosity (20℃) 170-200cst
Kinematic Viscosity (40℃) 62-75cst
Pour point -45℃
Acid(calculated by KOH) ＜0.03
JFY-H
It is mainly applied in the photovoltaic field for dry vacuum pumps (claw type, scroll type, Roots type, screw type) or after-sales maintenance of dry vacuum pumps.
Density(20℃) 1.88-1.91g/cm3
Kinematic Viscosity (20℃) 250-350cst
Kinematic Viscosity (40℃) 80-110cst
Pour point ＜-45 ℃
Acid(calculated by KOH) ＜0.03
Evaporation Weight Loss(149/22h) 1.2-1.8%