By Century Motors
Part # 355020S
A.O. Smith Centurion replacement motor for Pentair WhisperFlo and Challenger full rated pumps. Specifications: HP = 3/4, RPM = 3450, Voltage = 115/230, Amps = 14.2/7.1, Service Factor = 1.65, Frame = 56Y, Shaft = Threaded. *Please Note: This is the correct replacement motor for the Challenger 3/4 HP full-rated pump.
The part number 355020S is an exact replacement for the pump currently on my system. With this pump, what pump seals, etc. should I be replacing?
Reply
Hi, Brad. You will need to provide us with the pump housing model number or name in order for us to locate the seals needed. The motor # will not tell us.
Reply
The part number 355020S is an exact replacement for the motor currently on my system. With this motor and the Pentair SuperFlo 350097 pump, what pump seals, etc. should I be replacing?
Reply
I need to replace the motor on my Pentair SuperFlo pump.
One motor plate reads:
Motor # 196238
208-230/115V
60Hz 1 PH Kw
3450 RPM SF 1.25
1.0 HP
SF-N1-1A 340038
The other plate reads:
355020Z 18213CH0531595U
What replacement motor do I need?
Reply
