Dipping vessels for sampling / Bürkle

For sampling liquids from tanks, lorry tankers, etc. Made of brass or stainless steel AISI 304 (1.4301) for Ex areas. With handle. Without lowering cable.
Operation: When the dipping vessel is lowered, the liquid constantly runs through it. By pulling back, both valves close automatically.
Emptying at the top via the open flaps.