Description: Outlet pressure at which the safety valve starts to open; Name: Safety valve set pressure
Description: outlet pressure at which the relief valve begins to open; Name: relief-valve set pressure
Description: The operating underpressure PS2- is the maximum value of the operating underpressure defined from a safety point of view by the manufacturer of the system for the various components in relation to the atmospheric pressure (1 bar) at the maximum permissible temperature TS2; Name: Max. permissible underpressure PS2- at TS2, room1