| 摘要 |
Valve unit comprising a first body (20) with an inlet conduit (22), a second body (10) with an outlet conduit (12), a disconnection conduit (13) adapted to disconnect the connection between both bodies (10,20), and opening/closure means (24) for the passage of water from the inlet conduit (22) to the second body (10). The opening/closure means (24) are arranged in a housing (26) of the first body (20) and includes a rod (25) comprising at one end, a sealing member (6) that, in normal operating conditions of the valve unit (1), closes the passage of water to the second body (10), the rod (25) being movable, and a spring member (23) that acts on the rod (25), moving it to close the passage of water from the first body (20) to the second body (10) when the user stops acting upon the rod (25) or unlocks retention means (29b). |
