Part of the AGA Clean Oil Series. Compact and easy to use drain tool for use exclusively with the AGA Clean Oil Series drain plugs. When attached to a vacuum pump system this tool opens the valve in the drain plug allowing the oil to be evacuated quickly and reduce the risk of oil spills. For AGA Clean Oil Series Vacuum Pump see part number 55 8903 010. For AGA Clean Oil Drain Coupling see part number 55 2748 010.