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: net positive suction head (NPSH) from flow rate at best efficiency point for actual impeller (indication of the minimum inlet pressure in meters required for the pump to deliver according to the QH curve. related to the optimum duty point at the current impeller diameter); Name: net positive suction head for Q opt at actual impeller size