| 摘要 |
A tap (1) with a dosing chamber for dosing liquids, in particular for dosing high- and medium-density liquids, comprising: a body (3) equipped with a connecting part (40) to a container of liquid to be delivered and a liquid delivering passage (5, 22); valve means (9) that open and close the liquid delivering passage (5, 22); elastic means (11) that actuate said valve means (9) and air circulating means (52, 90) in order to vent the liquid container when liquid is dispensed.
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