Hidden brilliance since 1969


Hidden brilliance since 1969

The design perfection you never get to see

We pioneered the ceramic disc cartridge in 1969 and this innovation redefined the way people used bathrooms and made it possible to create the single lever tap. As the ultimate development of the original ceramic disk cartridge, some 50 years on, FirmaFlow® is undisputed market leader with its innovative engineering and extraordinary powers of durability, comfort and control are achieved for twice as long as the industry standard.


Engineered with the future in mind.

  • Reduce energy usage by up to 50% with BlueStart® Technology. Our BlueStart® Technology means that, when the tap is opened in the central position, only cold water flows with the hot water being saved unless actively selected by turning the lever. This enables BlueStart® to facilitate energy savings of up to 50%.

  • Save up to 50% more water with Click Technology. FirmaFlow® uses improved Click Technology with a mechanical stop to limit basin tap water flow to just the amount required for washing hands. This is even more efficient in maintaining flow consistency while reducing usage by up to 50%.

  • Superior safety and pinpoint precision over water temperature. The FirmaFlow® cartridge enables finer temperature adjustments between 34°C and 42°C. Precision is paramount with LightMove®, improving tap handle usability, whilst in-built hot water limiter makes scalding a thing of the past.

Cookies on our website

To give you the best and most relevant user experience on our website, we are using cookies for functional, comfort and statistical purposes. By clicking on the accept button you accept the cookies.

You can change your preferences by visiting the cookie settings page.