High-quality pneumatically driven drum pump. The pump is equipped with an air regulator-manometer. with which you can adjust the pumps productivity according to the viscosity of the oil. Air inlet 1/4". Working pressure 6-8 bar. adjustable. Productivity 6 bar at 18 l/min. Maximum oil viscosity 240SAE. Suction pipe length 950 mm. Suitable for 200L drums.