Description: mode of operation of the pump; Name: mode of operation
Description: Specifies whether the pump is to be operated in single, parallel or series connection.; Name: Operating mode
Description: internal volume of a compartment, including the volume of nozzles to the first connection (flange, coupling, screwed connection, weld seam) but excluding the volume of internal structures (e. g. baffles, agitators); Name: Filling volume of the equipment