Janit-X Ecostacker Drum Airflow Tap for 25L ContainerTaps that enable the fast and safe decanting of fluids without glugging or gurgling. The 60mm tap performs superbly with the complete range of Ecostacker containers enabling the user to stack the drum in a horizontal position and dispense product smoothly through the tap.These Taps have a patented split spout that allows the container to ventilate whilst it is being emptied. This ensures the pressure inside the container is the same as the air pressure external to the container and the flow of product remains consistent.BPA Free Ecostacker 25 Litre Drum Tap Note: Image is for illustrative purposes only and may differ from the actual product.