The C11 is the best choice when dedicated service oils (engine, gear, transmission, hydraulic, etc..) need to be dispensed manually direct from drums into the vehicles or equipment. Designed to handle from the heaviest (up to SAE140 viscosity) down to the lightest and from the 60L and other variations up to the 205L drums sizes the sliding bung adaptor on this pump is adaptable to meet the demands. Using a high viscosity setting on the lever handle to overcome the resistance of the heavier oils and the optional in-line mesh filter (CF) all options are covered. Delivery is a maximum of 75mls per stroke through the 1.8m delivery hose and non-drip nozzle.