designed to be leak proof with a minimal number of components and longer cycle time intervals between maintenance These pumps feature a reverse circulation with a flow rate of 13.74 gpm at 16 ft./hd Inlet flange size is ANSI 300 lb. 3”, discharge flange size is ANSI 300 lb. 2.5” recirculation flange is ANSI 300 lb., 1” Designed to pump Trichlorosilanes at 1.23 sp. Gr Three phase induction motor is rated for 25 kW, 44 a, 3 ph/60hz/460v.