D05FS pressure reducing valve with manometric scale R 3/4 - Kvs 3.5, for water up to 70 ºC, compressed air, and nitrogen. Internal/external threaded connections. Balanced seat. Connection for pressure gauge. Adjustable outlet pressure from 1.5 to 6 bar. Brass body. Spring cover and internal parts made of high-quality synthetic material. Maximum pressure 25 bar. Pressure gauge not included. Complies with EN 1567 standards. D05FS pressure reducing valves protect domestic water installations from excessive supply network pressure. They can also be used for industrial and commercial applications within their specification. By installing a pressure reducer, damage from overpressure is avoided and water consumption is reduced. The established pressure remains constant even when there is a wide fluctuation in the inlet pressure. The reduction in operating pressure and maintenance at a constant level minimizes noise in the installation.