One (1) used Fristam Series FP Stainless Steel centrifugal pump. This pump is a precision adaptation of the heavy duty FP series pump. Pump features180 Grit Mech.finish on all wetted surfaces. Material: 316 S/S, HP: 5, RPM: 3500 motor Type: Balsor STD 230/460 Volt In Fitting: 2.5" Clamp FTG Out Fitting: 2" Clamp shroud 304 S/S.