Made by LX Pumps
Impellor codes B351-21
This Impellor will fit WP-250 and LP-250 pump wet ends, it is used on both the 1 speed and (dual) 2 speed pumps.
It is easy to replace an impellor, they spin of anticlockwise, and need no glues or lubricants to attach, simply lock the rear of the pump shaft and spin of the front.
We also sell the seals that fit these pump impellers.