This document contains operating data for a GMF feed pump including: - The pump operates at a flow rate of 1519 L/s. - The maximum frequency is 50 Hz and maximum speed is 592 rpm. - It provides a static head of 15 m to a discharge pipe that is 120 m long with a diameter of 2 m. - The total head required is 15.047 m when operating at 33 Hz (390.72 rpm) and 151.6 L/s flow rate. - Charts show the pump curves at different frequencies and the system curve.