The 4-Port diverter valve is 25mm or 38mm full bore. It has a 2-piece body & cover design for ease of maintenance. The connection ports are designed for two safety-relief valves and two bursting discs. The side ports are plugged as standard but can be used for further applications. The specifications include a maximum working pressure of 50 bar or 725 psi, maximum temperature of +120-degree celsius, minimum temperature of -196 degree celsius. It is accredited to standard marking according to the pressure equipment directive.