The Draper Siphon Drum Pump is a manual pump action system designed for transferring water-based liquids from drums and barrels to lower levels. Featuring a simple siphon mechanism, this versatile drum pump delivers a maximum flow rate of 22 litres per minute, making it an efficient solution for workshops, garages, and industrial environments where regular fluid dispensing is required. Engineered for use with standard 50-205 litre barrels, this siphon pump handles a wide range of water-based fluids including soaps, anti-freeze, waxes, and detergents. It's also fully compatible with AdBlue® and other diesel exhaust fluid (DEF) additives, making it particularly useful for automotive and transport applications where DEF dispensing is a routine task. The complete kit includes a rigid suction tube for secure barrel mounting, a detachable 2-metre flexible corrugated discharge hose (19mm diameter) for controlled fluid transfer, and a 50mm screw bung for secure installation. The pump's gravity