What is seal water used for in pumps?

Seal water in pumps is primarily used to maintain a barrier between the pumped fluid and the external environment, preventing leaks and protecting the mechanical seals. This function is crucial for the longevity and efficiency of the pump system.

While it's true that some pumps may handle gritty or abrasive liquids, that is not the primary purpose of seal water. Rather, seal water helps to cool and lubricate the seals, reducing wear and tear during operation. By maintaining appropriate temperatures and preventing the seals from becoming damaged, seal water indirectly contributes to the pump's efficiency and functionality.

In summary, seal water's primary role is to protect and ensure the proper operation of the pump's sealing mechanism, which helps maintain operational integrity and efficiency.