The present disclosure relates to an adjustable covering trim for covering a valve concealed behind a finishing wall and which is adapted to accommodate different valve installations. The trim includes a decorative outer frame to be mounted on a finishing wall, a handle which is rotatably coupled thereon and an articulated cartridge adaptor or interface which can be releasably coupled with an internal surface of the hollow handle. The adaptor is further adapted to be mounted on a cartridge distal end of the valve so that both the cartridge distal end and the articulated cartridge adaptor can rotate with the hollow handle upon rotation of the hollow handle about a cartridge centerline. The articulated cartridge adaptor is articulable relatively to the cartridge centerline. The covering trim may further include a temperature control mechanism and means to easily mount a decorative cover to the finishing wall.

A device for limiting or keeping constant a quantity of fluid flowing therethrough, includes: a housing with a front chamber and a rear chamber; a partition arranged in the housing with two or more openings; and a flow limiting element arranged in one or both openings. The flow limiting element includes a housing provided with an inlet, an outlet and a throughflow opening; and a resilient plate-like valve element mounted in the housing, substantially able to close the throughflow opening by resilient movement in the direction of a valve seat arranged in the housing adjacently of the throughflow opening. The valve element is fixed on one side and can move resiliently on the opposite side in the direction of the valve seat. A mould produces one or more injection-moulded products. The injection-moulded product is a flow limiter for limiting the force of the flow of a fluid flowing therethrough.

A shower device is provided, including: a pipe assembly, including an inlet pipe, an outer pipe and an inner pipe disposed in the outer pipe, the outer pipe including a first end portion in communication with the inlet pipe and a second end portion; a water separator, including a first port, a second port and a control valve, the first port including a first assembling portion connected with the second end portion and a second assembling portion, an inlet end portion of the inner pipe being connected with the second assembling portion, the second port including an outlet; and a shower flower, being connected with the outer pipe and in communication with the inner pipe; wherein the control valve is configured to conduct communication of the outer pipe and the inner pipe or to conduct communication of the outer pipe and the outlet.

The present disclosure provides a switching device for shower system and a shower system including same. The switching device for shower system includes a shell main body, a valve, a handle kit, and a sealing cover. The shell main body is internally provided with a partition, the partition is provided with a plurality of water passing holes, and a side of the partition is provided with a plurality of water chambers. The valve is located inside the shell main body, and a first end of the valve abuts on a side of the partition and communicates with the water passing holes. The handle kit is connected to a second end of the valve. The sealing cover is configured to block the water chambers at an outer end.

A shower device comprises a body wash storage container for storing a body wash, a multi-waterway switching valve for switching waterways, at least one showerhead capable of expelling clean water, a mixer for mixing the body wash with clean water, and a foam dispenser. The multi-waterway switching valve comprises at least one primary water outlet and a secondary water outlet, the at least one primary water outlet is connected with the at least one showerhead, the mixer communicates with the body wash storage container, when water passes through the mixer, the mixer is capable of generating a negative pressure with respect to a communicating passage disposed between the body wash storage container and the mixer, the secondary water outlet is connected with a water inlet of the mixer, and the foam dispenser is only connected with a body wash outlet of the mixer.

Disclosed is a shower head and receptacle combination device with an outlet water filtering function, wherein by arranging a filter valve shell arranged in a device shell and mounting a filter element and a switching valve element in the filter valve shell, water flow can be filtered, and then filtered water is sprayed from a handheld shower head and/or an overhead shower head for a user to take a shower. The shower head and receptacle combination device has the advantages of good filtering effect, high water outlet pressure, small size and low cost.

A faucet with a utensil flushing mechanism comprises a faucet mechanism, a water inlet mechanism, and the utensil flushing mechanism. The faucet mechanism comprises a tube body and a first water passage disposed at least partially in the tube body. The water inlet mechanism is connected to the first water passage. The utensil flushing mechanism is disposed on the faucet mechanism and comprises a nozzle configured to be in communication with the water inlet mechanism. The utensil flushing mechanism is movably disposed on the tube body, and the nozzle is configured to be controlled to be in different positions through movement of the utensil flushing mechanism.

A water separator valve assembly is provided, including: a main body, including a chamber, first and second outlet pipe and an inlet pipe; a control assembly, including a valve member disposed in the main body and an elastic plug, the valve member including a base disposed in the chamber and a receiving portion disposed on the base, the base including inlet holes respectively in communication with an inlet channel in the main body, the receiving portion including a receiving hole and a through hole, the elastic plug being disposed in the receiving hole, the elastic plug being elastically abutted between a bottom wall of the receiving hole and an inner wall the chamber; wherein the valve member is rotatable relative to the main body to drive the elastic plug to seal the first outlet channel or an second outlet channel in the main body.

This invention discloses a faucet shell, comprising a cylinder body formed by cutting tubular profile, and a cover formed by punching from sheet plate. The outer edge of the cover is welded to the upper end face of the cylinder body or inner wall of the upper end of the cylinder body. A through hole is arranged in the center of the cover, and a valve element mounting cylinder is welded at the through hole. This invention can effectively reduce supporting facilities required, production processes and dependence on large production equipment so as to reduce production cost and exhibit beautiful appearance.

A touchless faucet for an aircraft lavatory may comprise a faucet housing and an electrically controlled valve assembly located in the faucet housing. The electrically controlled valve assembly may be configured to control a flow of fluid to a primary outlet of the faucet housing. A manual actuation assembly may be located in the faucet housing. The manual actuation assembly may be configured to control the flow of fluid to a secondary outlet of the faucet housing.