Float valve

The float valve is the key component of the flushing mechanism, ensuring a quick and silent refill of your toilet tank. When it leaks or becomes limescaled, its replacement is inevitable. At ExpertByNet, we distribute the technical references of leading brands such as SIAMP, GROHE, and ROI. Our models are designed to fit all plumbing configurations (M3/8" standardization) and guarantee high resistance to network pressures (from 0.5 to 16 bars).

How to Choose Your Float Valve? (Side or Bottom)

The most common mistake when purchasing a float valve is getting the type of water supply wrong. Check your tank and refer to this table to identify the model corresponding to your installation:

Solutions for Wall-Mounted Toilets and Replacement Parts

Concealed installations (wall-mounted toilets) require specific components due to their limited space. We offer dedicated solutions for support-frame systems:

• Float valve for flush frame: Find the exact references for your concealed installations, such as the SIAMP side model (30950307), the specific version for Verso350 (30951007), or for flush frame 535 (30952107).
• GROHE mechanisms: We stock the specific float valve for GROHE support-frame (37095000).
• Wear Part: If it's not necessary to change the entire unit, we provide the membrane with GROHE support (43733000) for targeted repair.

Installation Reminder: Many models in our SIAMP range benefit from NF standards and a 10-year manufacturer's warranty. Just make sure to turn off your water supply before replacing your float valve.