The Waterway 319-3100B PS-1000 Viton seal kit is designed for compatible pump applications. A seal kit like this is useful because it groups the key sealing components needed to restore the pump’s sealing surfaces, making rebuild work more efficient and more complete than replacing one piece at a time.Viton material can be a practical choice in service work where a durable sealing solution is needed and the original kit specifications matter. This Waterway seal kit is especially useful when the pump requires a more thorough reseal rather than a limited spot repair.For compatible PS-1000 pump repairs, this Waterway Viton seal kit is a practical replacement when the main sealing components need to be renewed together. Waterway PS-1000 Viton seal kit Designed for compatible pump applications Helps restore key pump sealing surfaces Useful for rebuild and repair work Supports more complete pump restoration