Description: the information, where you can get the specification sheet; Name: link to the specification sheet
Description: link to a specification sheet, which is independent of the PAM specification sheet; Name: reference to the specification sheet
Description: NPSH-value required for a drop of 3 % in the total head of the first stage of the pump as a standard basis for use in performance curves; Name: Net positive suction head required for a drop of 3 %