WELCH Rotary vane pump oil LABOVAC 10 - 1, liter

Mineral oil for single and two-stage Welch and Ilmvac rotary vane pumps. Suitable for pumping air, inert gases and inert gases. Note : Oil change interval can be extended by using an oil filter. Appearance : Yellowish. Liquid at room temperature. Odor : Slight hydrocarbon odor. Boiling point/Boiling range : > 280 °C / 536 °F estimated pour point : Typically -15 °C / 5 °F Flash point : Typically 265 °C / 509 °F (COC) Upper/lower flammability or explosion limits : Typically 1 - 10 %(V) (mineral oil based) Auto-ignition temperature : > 320 °C / 608 °F Vapor pressure : < 0.5 Pa at 20 °C / 68 °F (estimated) Density : Typically 870 kg/m3 at 15 °C / 59 °F