Gas-tight PP barrel pump with universal adapter

The universal adapter of the barrel pump fits tightly on container openings with a diameter of 30 – 70 mm. The container fittings can be screwed into the container using the 3/4'' thread and the lock nut. When dispensing with normal pumps, it is unavoidable that vapours enter the surrounding area. This is avoided by the gas displacement method. The vapours produced are returned from the filling container to the dispensing container via the gas displacement line. The gas line and the liquid line are additionally fitted with shut-off valves. Parts in contact with the medium PP, PE and PVC Continuously adjustable telescopic tube For barrel depths of 40–67 cm Two adapters for filling containers The gas-tight barrel pump enables odour-free dispensing. Gas-tight pumps are used for strongly odorous substances such as ammonia.