This is an Ametek Vacuum Motor for your VSI Filtex models TS300L, TS300LR, TSP300, TSP300L, TSP300LR, TSP700, TX300, B300L, B300BL, S300, S300LB, F500, FX500A, FX675, FX725, NTS300, NTS300A, NTSP700 and 275-A, 120 volt. It is suggested you replace the...