Mineral oils or mixtures of mineral and synthetic oils are adequate for most applications. If there is a possibility of vapors condensing in the pump, oil with anti-emulsifier can be used. This prevents mixing of oil and water, within certain limits. Double-distilled mineral oils reduce the oil backflow. They are resistant against corrosive gases and ionizing plasma.
P3: For DuoLine, UnoLine, HenaLine and UnoLine Plus. A120: For Pascal
P3: For DuoLine, UnoLine, HenaLine and UnoLine Plus
A102 and A111: For Pascal. A102 has been developed for applications with high content of water vapor, for example lyophilization. A111 is suitable for gas loops with frequent venting to atmospheric pressure.
A200 and A300: For Pascal. Low backflow, resistant against corrosive gases and ionizing plasma. A300 is additionally also resistant against halogens and Lewis acids