Description: Determined (actual) gain in total pressure between the pump inlet and pump outlet; Name: pressure difference
Description: difference between the values of two pressures simultaneously present at different measuring points; Name: Differential 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