KLUDI FLEXX.BOXX
The ideal concealed unit for any application – from thermostats and single lever mixers to intrinsic safety. You can even wait until the last minute to choose the most suitable KLUDI fitting. The integrated test and flushing block saves valuable time during installation.


One of the flexibility benefits of the KLUDI FLEXX.BOXX is that you can replace the functional unit and precision installation set at any time, even after installation - without dirt and time-consuming chisel work. Find the right FLEXX.BOXX functional unit to go with your fine installation set here.
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It couldn’t be any more flexible in use, serving as a universal concealed unit for any application. If you prefer, you can wait until the last minute to choose the most suitable KLUDI fitting for your needs, because the functional unit is fully assembled with the selected trim set on delivery.
The concealed unit includes an integrated test and flushing block, saving valuable time during installation. In addition, the integrated flushing set allows more water to flow, resulting in a faster, more thorough flush. It makes flushing the domestic pipelines even easier and enables reliable leak tightness tests in accordance with DIN 1988.
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KLUDI FLEXX.BOXX
- Maxximum flushing comfort
- Maxximum structural protection
- Maxximum watertightness
- Maxximum adjustability
- Maxximum compatibility
- Maxximum sound insulation
- Maxximum convertibility
Tried and tested expertise - KLUDI FLEXX.BOXX complies with norms and guidelines:
DIN 4109
SOUND PROOFING IN BUILDING CONSTRUCTION
DIN 1988
STANDARD FLUSHING
DIN 18195
SEALING OF BUILT-IN FITTINGS
DIN EN 1717
DRINKING WATER PROTECTION

Flexible wall installation
Installation on uneven surfaces possible

Intelligent seal system
Protection from condensation and splashwater

Single unit
Elastomere coating and water-bearing parts form a single unit

Sound insulation
The noise of flowing water is not carried through the wall

Installation depth
Arrows marked on the Elastomere coating show the optimum installation depth of 80 to 110 mm

The ideal concealed unit for all applications – from thermostats and single lever mixers to intrinsic safety.
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Our brochures keep you up to date at all times. Why not check out the KLUDI FLEXX.BOXX brochure?
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Do you have any questions about using the FLEXX.BOXX? You may find the answers in our Frequently Asked Questions.
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