Valsir is a leading Italian manufacturer of advanced plumbing and heating systems, with a global presence in over 100 countries.

Founded in 1987 and part of the SILMAR Group, Valsir combines innovation, sustainability, and reliability to deliver high-performance solutions for residential, commercial, and industrial applications.

Our product portfolio includes:

- Wastewater drainage systems (push-fit and fusion-weld)
- Soundproof drainage solutions
- Rainwater drainage systems
- Water supply systems (MLCP and PEX)
- Under floor heating and cooling systems
- MFV Valsir Modular Frame installation systems
- Concealed and exposed flushing cisterns
- Ventilation and air renewal systems (MVHR)

Valsir is recognized for its Made in Italy quality, R&D-driven approach, and strong commitment to environmental sustainability, with production sites powered by renewable energy and certified according to ISO 9001, ISO 14001, and ISO 45001 standards.

As a trusted partner for architects, engineers, and contractors, Valsir offers BIM models, technical support, and specification tools to simplify design and ensure compliance with international standards.

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