Pump Seal for all LX pumps

Replacement JA/WP Mechanical seal

The mechanical seal retains water up to the wet end preventing it from entering other parts of the pump. The whole unit, aside from the wet end, must be free from water to prevent costly pump replacement. It is important to replace the seal right away once it loses its ability to be water-tight against the pump’s housing.

RotoSpa recommends also replacing the impellor at the same time.