Abstract The invention concerns a device for flushing out the pipework of a building water- supply system, comprising a float control means (9) that actuates a filling valve (2) in the inflow line which filling valve is connected to the building water-supply system by means of a water-supply pipe (44, 144) and a...

The invention relates to an electronically controlled flush-mounted toilet flushing valve, comprising a flusher housing (60, 160), a hydraulic self-closing valve (7) arranged in the flusher housing, and a wall cover (1, 101). The self-closing valve (7) comprises a valve housing (70, 170). An emergency button (2, 102...

The invention relates to an angle valve for connecting sanitary fittings to a housing (1) comprising an inlet pipe (11) and an outlet pipe (13) between which a valve seat (17) is formed which corresponds to the sealing surface (34) of a valve spindle (3) wherein the valve spindle (3) is produced from plastic and has...

The invention relates to a self-closing valve with a head piece (4) and an associated valve seat housing (5), whereby in the head piece (4) a longitudinally movable valve piston (2) is provided, which, at its end facing the valve seat housing (5), has a valve seal (35), which matches with a sealing surface (50) of...