Vacuum pump oil 4L AT-VA4 1pc

It has low vapor pressure and excellent water separation properties. Protects the rotary pump from wear. This is a vacuum pump oil exclusively for oil rotary vacuum pumps. Model number: AT-VA4 Capacity (L): 4 Flash point: 250℃ Pour point: -10℃ Viscosity: VG68 Dynamic viscosity: 68.7mm2/s (cSt) (at 40℃) Thermal stability (170℃ x 24h): Passed Density (15℃): 0.874g/mL Vapor pressure (50℃) Torr: 1×10^-4 or less Composition: Base oil Use: Rotary pumps for low to medium vacuum models Fire Service Act: Class 4: Flammable liquids (petroleum, alcohol) Four petroleum products