4SILENCE by Valrom is a sound-absorbing indoor drainage system designed to significantly reduce the noise generated by wastewater discharge. With PVC pipes and fittings featuring special acoustic properties, the system ensures a quiet and comfortable environment in homes, commercial spaces, and public buildings. It offers high durability, easy installation, and long-term performance.

VALFono by Valrom este conceput pentru reducerea zgomotului din instalațiile de canalizare interioară. Cu țevi și fitinguri din PP cu proprietăți fonoabsorbante, sistemul asigură un mediu mai liniștit în locuințe, spații comerciale și clădiri publice, oferind durabilitate și montaj simplificat.

Products 4SILENCE

Quiet at home with VALFono systems

VALFono systems significantly reduce the noise produced by the flow of water in indoor sewage columns, so that bathrooms and kitchens can be used without disturbing living rooms or bedrooms. Sound-absorbing pipes and fittings are ideal for apartments, houses, hotels and office buildings, providing added acoustic comfort and a feeling of “background silence”, even during peak hours of plumbing use.

Sound-absorbing raw material for silent sewerage

VALFono pipes and fittings are made of 100% virgin polypropylene, with added minerals that increase the wall mass and dampen vibrations, for superior acoustic performance. The system is designed for high-temperature internal sewage, resistance to chemical agents in wastewater and secure installation through a gasketed socket. Smooth internal surfaces reduce turbulence and flow noise, and acoustic tests according to European standards confirm silent operation, suitable for residential buildings and premium spaces.