Valsir is a leading Italian manufacturer (since 1987) of plumbing, drainage and sewage systems for residential, commercial and industrial construction, and operates globally as part of the SILMAR Group. The company develops and manufactures silent drainage systems (such as Triplus, Silere, Blackfire), sewer and storm sewer lines, water supply systems, underfloor heating and cooling systems and concealed cisterns. Valsir's emphasis is on engineering innovation, noise reduction, high thermal/chemical resistance and compliance with international standards, with "Made in Italy" production and the pursuit of sustainability in the built environment.