| 摘要 |
<p>The invention concerns a water run-out fitting (1, 1', 1"), in particular for institutional kitchens or medical establishments. One hot-water and one coldwater pipe (3, 4) each open into a mixer and shut-off unit (2), which can be manually controlled with a lever and from which water at a specific mix temperature and flow rate is supplied to a run-out (6), the water run-out fitting (1, 1', 1") containing a further intake (5) which bypasses the mixer and shut-off unit (2) and enables water to be supplied from at least the coldwater pipe (3) into the run-out (6). This intake (5) can be shut off by means of an electrically actuatable valve (9), which is controlled by the sensor signal of a proximity sensor (7, 7', 7"). The proximity sensor (7, 7', 7") is so disposed in the upper region of the fitting that movements to operate the fitting manually do not come within its detection range (20, 20', 20"), as a result of which the fitting can be operated both in a contact-less manner and manually. The fitting advantageously has two further sensors (15, 16) for contact-less temperature control.</p> |
