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Valsir S.p.a
Waste and water
supply systems, underfloor heating system
and flush cisterns


Fast and easy installation system for sanitary fixtures

The construction world is undergoing continuous evolutions and today the use of equipped walls in addition to the building structure is becoming increasingly predominant, allowing the creation of concealed installations in a rapid, simple and clean manner.

The MFV system allows the installation of light load-bearing equipped walls and partition spaces for the renovation of existing bathrooms or the creation of completely new bathrooms. So an old bathroom can be refurbished or a new one can be created easily, rapidly and economically as compared to traditional renovations that involve construction work.

Fast and easy installation system for sanitary fixtures
Fast and easy installation system for sanitary fixtures

The MFV system consists of a steel load bearing structure with latching mechanisms and fixing devices. MFV is designed in such a way that no special tools are required during installation.

The use of just 4 accessories allows the creation of personalized solutions for the installation of WC pans, bidets, washbasins and Ariapur.

Download the documentation

MFV: Rapid and simple installation


this product provides significant time saving during installation thanks to the rapid coupling devices.

Installation work is performed independently by the plumber

from structure installation to wall finishing.

Extreme cleanliness on site

no demolition or restoration work required..

Complete range of accessories

to provide maximum customization.

Easy to install

no special tools required for installation.

System versatility

the MFV system is universal and can be installed on any wall type and with an infinite number of configurations..

7 international patents

for an innovative and advanced system..

Valsir technical support

during planning and on site.

Why choose the mfv system


Phase 1

During this phase, the system does not require any brickwork.

The structure is positioned by the plumber without breaking the walls or the floors, simply by means of anchor holes which secure the MFV structure to the existing wall. Debris, dirt and all the work usually associated with brickwork is therefore avoided.


Phase 2

Once the MFV frame is in place, the structures are positioned inside and the hydraulic system is installed.

The Valsir MFV system offers two possible solutions: the use of specific structures with the MFV/S1 model, or the use of the Block structures with the MFV/S2 model.

On both the MFV/S1 and MFV/S2 models installation of the structures is facilitated as compared to standard installations because the patented latches allow the installation to be performed by one person only.


Phase 3

Once the installation has been completed, the frame is then covered with plasterboard as well as any other finishing materials and the sanitary fixtures are secured.

After only a few hours after starting the work the bathroom ready to be used.

MFV, the solution for all applications.


Not just hotels

Simplicity, flexibility and, most of all, installation rapidity. Applications with a high frequency usage rate such as hospitals, nursing homes and apartments, the system allows time saving during installation, getting the job done quicker and optimizing timeframes.


Locations with a high frequency usage rate

In the case of bathrooms with a high frequency usage rate such as in public places and centres, frequent maintenance or renovation of the rooms is often required due to wear and tear.


Top-notch renovations!

Renovation work is demanding, requires a lot time, generates discomfort and involves a involves different professionals on the building site. The MFV system significantly simplifies renovation work within the bathroom.


MFV/S1 model

The main characteristic of this system is that all the structures used for the installation of the sanitary fixtures are made specifically for MFV/S1 and the frames are fixed with rapid systems.

MFV/S2 model

The MFV/S2 model is characterized by the integration of the Valsir Block frames inside the MFV system.


Patented simplicity

The latching mechanism is the core of the system. It allows the MFV system to be assembled easily, rapidly and without tools.

The product is latched in position manually by means of a lever, which blocks the profiles, in a stable and precise manner.
This latching mechanism allows an adjustment of over 15 mm to ensure the profiles are perfectly perpendicular.

Once blocked, the latching mechanism can still be reused without compromising the mechanical resistance.


Walls for all requirements

MFV is the dry construction system par excellence in terms of flexibility, speed and installation simplicity.

By using the MFV system, walls can be installed in both existing and new buildings and adapted to all design requirements, guaranteeing fire resistance and total insulation against noise.

By using the accessories that are part that are a part of the system and enhance the product line, the wall can be equipped with anti-vibration collars and soundproofing material thus obtaining total acoustic insulation.

By using the MFV system, fully equipped and independent partition walls and cavity walls can be created at any height and with no limits whatsoever.


An unrivalled range of buttons for locations with high frequency usage rate

The Valsir range of buttons for centres and bathrooms with high frequency usage rate was studied and designed to meet all requirements.

So we have dual flush buttons for the visually impaired, protruding dual flush buttons for people with disabilities, electronic buttons from the Infrarossa range with sensors.