注:1、订货时,泵名称由泵型号和叶轮代号组成。 例如:SPP20-25泵,叶轮代号为A,则泵名称为SPP20-25A。 2、大干SPP50-50规格的泵,此表中空白处的电机型号在订货时另行商定。 Remarl:1.When ordering,the name of pump shall be made up of pump model and blade wheel code. Forexamp:if it is an SPP20-50 pump with blade wheel code of A,then the name of the pump is SPP20-25A. 2.As for other pumps higher than SPP50-50 in specification,the motor model in the blank space of table should be agreed upon when ordering.