Valves & Diverters for Bathroom Taps

Valves and diverters are essential components of modern bathroom taps and ensure precise water control in the bathroom. They determine how water flows within the tap, influence the flow direction and define which outlets are active. Especially in showers and bath taps, the right technology is crucial for comfort and functionality. As a key component of any installation, this technology helps to control the flow direction accurately.

Valves and Diverters – Differences and Interaction

Valves control the water flow. A shut-off valve interrupts the water supply in a targeted way, for example during maintenance or repairs. In more complex installations, an additional shut-off valve can be used to control individual pipe sections separately. The angle valve connects the water supply line to the tap and is part of the basic installation. An additional angle valve can secure extra connections, while a third angle valve may be used when supplying multiple outlets.

Diverters distribute the water across different outlets. A control switch operates the underlying diverter valve or switching valve, which regulates the water flow within the tap. An additional switch can control further functions or switch between different outlets. In shower systems with multiple outlets – such as overhead shower, hand shower and side shower – additional solutions like switching valves are used to control each function precisely.

Concealed Installation Technology and Structure

Many solutions are based on concealed installations. In this case, the technology is installed within the wall. The concealed valve sits in the corresponding concealed body and forms the functional base. Depending on the setup, multiple concealed bodies may be required to implement additional outlets or functions. An additional concealed body may be necessary in more complex installations.

A concealed valve is also used when multiple functions need to be controlled independently. Careful planning is particularly important for concealed installations, as the technology is less accessible once installed. Modern concealed systems allow flexible adaptation to different requirements. In combination with thermostatic taps, this results in a clean appearance with high functionality. A thermostatic tap can also be integrated to control additional water sources comfortably. Visible elements include handles, a control knob and the cover plate. This cover plate ensures a neat integration of multiple control elements.

Technical Details and Features

When selecting valves and diverters, technical features play an important role:

• Connections with internal thread or a suitable hose connection
• Solutions with an additional hose connection for flexible use
• Integration of a shower holder, with the option to add further shower holders for extended applications
• Versions such as right-closing for specific installation requirements
• Control of multiple flow paths within a tap

An additional diverter valve is used when multiple outlets need to be controlled independently. Outlet valves also help to regulate the water flow precisely. The angle valve is used at the connection point and ensures a secure link between the water supply and the tap.

Applications in the Bathroom

Valves and diverters are used wherever water needs to be controlled precisely:

• in bath taps for switching between spout and shower
• in showers with multiple outlets, for example with an additional side shower
• in systems where several outlets can be used independently
• in combination with thermostatic taps for constant temperature control

An additional outlet can be integrated if required. Depending on the design, control is via rotary handles or at the push of a button. Switching between functions is carried out using such a control. Intuitive operation ensures that all functions are easy to access and simplifies everyday use.

Advanced Control and Components

In more complex installations, additional components such as a side valve are used to control individual water paths precisely. A further side valve allows even finer distribution of water flow. Multiple control knobs ensure clear operation of individual functions. An additional control knob allows direct selection of an outlet, while another simplifies operation when multiple functions are in use.

Expanding Systems

Valves and diverters make it possible to adapt installations to changing requirements. Additional functions can be added when further connections or outlets are needed. Additional water paths can also be integrated when new functions are required. Further adjustments can be added to increase comfort. Different variants provide suitable solutions for various requirements. Additional variants allow even more precise adaptation to the specific installation, while further variants are designed for more complex systems.

Planning and Selection

During bathroom planning, suitable components can be selected to ensure the desired functionality. A diverter valve is an important component when multiple outlets within a tap need to be controlled.

Brands and Quality

High-quality valves and diverters are essential for a durable installation. Manufacturers such as Grohe, hansgrohe, Keuco, Dornbracht, Schell and Duravit offer suitable solutions for a wide range of requirements and stand for reliable workmanship in modern bathroom taps.

Choosing the Right Valves & Diverters

Whether angle valve, shut-off valve, concealed valve, diverter valve or switch – it is essential that all components are technically compatible. When selecting, the angle valve should match the existing installation in terms of connection type and installation conditions. This ensures that bathroom taps function reliably and that water control remains precise over the long term.