Barrel emptying spout by introducing inert gas 0.5 bar pressure. Silicone stopper to adapt the spout to the mouth of the barrel with handles and safety thread. Ecological system. Includes tighten and loosen handle. Optionally, a sight glass can be attached.
Spout for emptying barrels through air pressure at 0.5 Bar. With safety valve and purge, with silicone plug to adapt the pipe to the mouth of the barrel. Ecological free system. Exit record to choose (indicate in the order). Optionally, a peephole can be attached.