Description: Country in which the person or organization manufacturing a product is legally authorized to do so; Name: Country of manufacture
Description: country in which the person or organization manufacturing a production is legally registered; Name: country of manufacturer
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