Abstract: In the case of a valve-actuating device (1), it is provided that, between a manual operating element (2) and a control element (4), by which a valve (3) can be adjusted between an open position and a closed position, there is formed a compensating device (6) by which the control element (4) can be moved relative to the manual operating element (2), and toward or away from the latter, counter to a restoring force of a restoring element (9), wherein the restoring element (9) is arranged outside the compensating device (6), and/or a plunger (8) is arranged on the control element (4) and is guided in a receptacle (7) of the compensating device (6), wherein there is additionally or alternatively formed an adjusting device (34) by which the control element (4) can be moved away from or toward the manual operating element (2) (FIG. 1).

Abstract: A sanitary outflow unit (1) to be used in a water dispensing device (20), having a water supply (3) and a water outlet (4), which sanitary outflow unit includes at least one holding element (11) that can be switched between a release position and a holding position, wherein, in the holding position, a peripheral contour (18) of the sanitary outflow unit (1) is enlarged by the holding element (11). The holding element (11) includes in particular a bending element (12) having a holding lug (13) which, in the holding position of the holding element (11), engages behind a wall (22) of an installation opening (21) in the water dispensing device (20).

Abstract: A hose connector (5) which can be fixed to the hose end region of a flexible hose (6) and includes an outer part (7), which surrounds the hose end region, and an inner part (8), which can be inserted into the clear cross section of the hose. The inner part (8) is in the form of a hollow rivet and is deformable between an initial form, which can be inserted into the clear cross section of the hose at the hose end region, and a widened form, which sealingly and fixedly clamps the at least one hose between the inner part (8) and the outer part (7). A hose line that can also be formed for example as a two-chamber or multi-chamber hose line is provided. Moreover, a method for producing a hose connector on the hose end region of a flexible hose is provided.

Abstract: A jet regulator having a sleeve-shaped jet regulator housing which is assembleable on the water outlet of a sanitary outlet fitting, and having a wall which supports a perforated structure that forms the outlet end side of the jet regulator and which in the jet regulator housing is pivotable between a use position, in which the perforated structure extends transversely across an outflow-side sleeve opening of the jet regulator housing, and a cleaning position, in which the water flowing through the jet regulator housing can flow out on both sides of the wall through opening gaps formed between the wall and the neighboring housing internal circumferential wall. The wall has a spherical-layer-shaped external circumference and via which it is pivotably mounted in a joint socket provided on the housing internal circumferential wall of the jet regulator housing. A handling element extends from the wall and is latchable on the outflow-side housing end side of the jet regulator housing.

Abstract: A valve arrangement having a main valve and having a pilot valve which is provided for controlling the main valve and which is inserted into a pilot valve receptacle in an insertion direction, wherein, through closure of the pilot valve, a pressure is able to be built up within a pressure chamber which is closed off by a diaphragm, whereby a valve seat between a main valve inlet and a main valve outlet is able to be closed off. By opening the pilot valve, it is possible to set a release of pressure within the pressure chamber by water flowing away via an inflow, connected to the pressure chamber, of the pilot valve receptacle and via a pilot valve inlet, adjoining the latter and formed by a main body of the pilot valve. A pilot valve outlet, formed by the main body, and via an outflow, adjoining said pilot valve outlet, into the main valve outlet, opens into the main valve outlet on the outflow side of the diaphragm.

Abstract: A jet regulator (1) for use in a sanitary outflow fitting. The jet regulator (1) has a housing (2), a jet accelerator device (3), and a jet aeration device (5) which is mounted downstream of the jet accelerator device (3) in a flow direction (4). The stream aerating device (5) has a chamber (6) that has at least one aeration opening (7) through which air can be suctioned into the chamber (6) from the outside. An aperture plate (8) is arranged within the chamber (6), with the aperture plate dividing the chamber (6) into an air inlet part (9) and a mixing part (10), and air is suctioned from the outside in the air inlet part (9) and is mixed with liquid in the mixing part (10).

Abstract: The disclosure relates to a valve having an inlet device, which has at least one inlet opening and at least one outlet opening, and having a closing device for opening and closing the at least one inlet opening and/or outlet opening. The valve has an actuation device for actuating the closing device. The actuation device is guided in an axially moveable manner in a first direction in a housing. The valve further has a coupling element, which connects the actuation device and the closing device to one another such that an axial movement of the actuation device causes a movement of the closing device in a second direction that differs from the first direction.

Abstract: The invention relates to a jet regulator (1) having at least one jet splitter (2) which divides the inflowing waterflow, having a sleeve-shaped internal housing (3) which is encased by an external housing (4), and having at least one ventilation duct (5) which is disposed between the internal housing (3) and the external housing (4) and has at least one inflow opening (6) and at least one passage opening (7) which is provided on the housing circumference of the internal housing (3).

Abstract: An aerator (1) having a housing (2) and a jet-splitting device (3) arranged or formed in the housing (2) for splitting an individual jet into a plurality of separate liquid components. The aerator (1) has at least two flow channels (4), which are oriented obliquely in such a way that the outlet directions (12) defined by the flow channels (4) meet each other. An insert part (5) is inserted into a hole (6) in the main body (28) of the jet-splitting device (3), which hole is oriented in particular in the longitudinal direction of the housing (2), such that the hole (6) is divided into the at least two obliquely extending flow channels.

Abstract: Disclosed is a flow rate controller in which a clear width (6) of a control gap (4) between a main part (3) and a control element (2), which is deformable according to the pressure in order for the flow rate through the control gap (4) to be kept constant, can be adjusted as a result of the fact that at least one supporting element that adjusts the clear width (6) of the control gap (4) is designed to be movable relative to a main part (3).

Abstract: A pressure reducing valve with a valve housing, with a valve carrier in the housing interior having a throughflow channel, and with a cup-shaped valve body displaceably guided from an open position into a closed position counter to a restoring force, where the valve body abuts a valve seat on the valve carrier formed as a sealing ring, closing a channel opening. The sealing ring is held in an annular groove of the valve carrier and is axially supported by the groove flanks. The groove flank which faces the valve body ends in front of the inner circumference thereof, which abuts the sealing ring when the pressure reducing valve is closed. A sealing-lip-like circumferential molded-on formation is molded on that end face of the sealing ring which faces the valve body, and this formation moves against the inner circumference of the valve body when the primary pressure on the inlet side of the valve rises.

Abstract: A valve arrangement having a main valve and having a pilot valve which is provided for controlling the main valve and which is inserted into a pilot valve receptacle in an insertion direction, wherein, through closure of the pilot valve, a pressure is able to be built up within a pressure chamber which is closed off by a diaphragm, whereby a valve seat between a main valve inlet and a main valve outlet is able to be closed off. By opening the pilot valve, it is possible to set a release of pressure within the pressure chamber by water flowing away via an inflow, connected to the pressure chamber, of the pilot valve receptacle and via a pilot valve inlet, adjoining the latter and formed by a main body of the pilot valve. A pilot valve outlet, formed by the main body, and via an outflow, adjoining said pilot valve outlet, into the main valve outlet, opens into the main valve outlet on the outflow side of the diaphragm.

Abstract: A sanitary valve (1) having a movable diaphragm (4) of a main valve (3) that is actuable using a push-push mechanism (8) which defines at least three discrete switching positions of the main valve (3) controlled via a pilot valve (6), and/or a flowrate regulator (34), preferably adjustable by the push-push mechanism (8), arranged permanently downstream from the main valve (3).

Abstract: In a support part (1), it is provided that a liquid outlet (9) is to be laid with a connection line (12) in a line guide (11) within the support part (1), wherein the liquid outlet (9) opens outwards at a lower side (5) of the support part (1).

Abstract: A method for removing a jet regulator from a fixture outlet, a jet regulator and to a set consisting of a jet regulator and a tool are provided, wherein the jet regulator has a housing and a latching element mounted movably on the housing. The latching element is adjustable by a force transmission from a spring element, which is arranged inside a cutout of the housing and is accessible from outside the fixture outlet, to the latching element. The latching element, in its rest position, protrudes over the housing in order to hold the jet regulator in the fixture outlet. A tool for removal purposes is inserted in an insertion direction into the fixture outlet, and the spring element is acted upon with the tool during the insertion operation until the latching element releases the jet regulator.