Giacomini R153P - Клапан, затвор, задвижка для системы

R153P - Stainless steel compensated seat piston pressure reducer.‎ The pressure of the public water supply network is generally too high and variable to be correctly exploited by the users: the pressure reducer brings the pressure to an optimal level and keeps it constant in every situation, thus allowing the optimisation of the domestic system itself.‎ Pressure reducer with compensated seat made of stainless steel in compliance with EN 1567.‎ Female - female threaded connections from 1/2" to 2" (ISO 228/1).‎ Pressure gauge connection Rp 1/4" (ISO 7/1).‎ Nickel-plated brass body.‎ Technopolymer piston.‎ EPDM gaskets.‎ Usage fluids water, glycol solutions (max.‎ 50 % glycol) and compressed air.‎ Maximum operating temperature 130 °C.‎ Maximum upstream pressure 25 bar.‎ Downstream pressure setting range 1 to 5.‎5 bar.‎ Technical Communication 0691IT Giacomini launches new pressure reducing valves.‎ Available in different versions: compact, piston and membrane.‎ Pressure reducing valves are used to regulate and stabilize the pressure of the fluid, as inlet pressure is often too high for domestic appliances to function properly.‎ Giacomini offers three different types of PRVs: R153C compact piston, R153P piston and R153M membrane.‎ Among other features, these products are extremely resistant to high temperatures (up to 130°), they have wide adjustment range and the brass parts directly in contact with the fluid are made in CR brass.‎ Further info from manufacturer on R153P Giacomini