Description: additional identification of properties that supplement the article number; Name: supplier suffix for product order
Description: By the supplier awarded string for the identification of additional attributes, not by a structured supplier item number may be expressed; Name: Supplier product order suffix
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