Leyon FM UL Model 8050B 4KG1 Fire Protection Pressure Relief Valve

Model 8050B 4KG1 Fire Protection Pressure Relief Valve is specifically designed for fire system pump applications, precisely controlling pressure. When the system pressure is too high, it automatically opens to relieve pressure and maintain stable pump discharge pressure. It is sensitive, with controllable opening and closing speeds, and UL & FM certified. It is suitable for fire pump rooms and fire pipe networks, effectively preventing system overpressure damage.