Founded by the Massal family in 1920, the company joined the Fayat group in June 1988.
Le Réservoir Massal has become one of the very first manufacturers of pressure vessels in France and one of the world leaders in the protection of water pipes against water hammer. We export to more than 55 countries.
Located in Agde (34), our factory has more than 10,000 square meters of workshop on 2.8 hectares of land.
We can thus manufacture tanks up to 30 tonnes for pressures up to 100 bar, or capacities up to 100,000 liters, with a maximum power of 1600 bar / m3.