In these containers, the outlet valve is integrated in the screw and thus is in the transport position always on top. Even if the valve should be closed accidentally times incorrectly or twisted by the transport, that does not mean an immediate loss of fluid. For liquid withdrawal, the canister is easily tilted by 90 ° and is comfortable and stable to the pin on the long side.
An additional twist lock on the rear handle can be adjusted during the spigot of the pressure compensation, so that the otherwise typical gurgling (almost) no longer - or will be replaced with a slight hiss. Both screw cap and tap close to all my cans that mark perfectly, but the latter is well above the bottom of the canister over so that for draining the canister higher and must be stored "on an edge", but provides the person for me not problem nor disadvantage.
Robust, tight and secure - this, my buying criteria are met, the canister in every way and deserves full marks.