Many mechanical seals use water for cooling, lubrication, and to keep seal faces clean. Most of the time this water is not monitored or controlled, wasting hundreds of thousands of gallons of water a year.

An EcoFlow may be placed on the seal water outlet of your mechanical seal to continuously control the seal water temperature. If the seal water should exceed your specified factory set point, the valve will modulate open discharging the hot water, displacing it with cool water. This cooler water will cause the EcoFlow to modulate closed. This cycle will continue to occur as long as excessive heat is being transferred to the seal water causing the water temperature to exceed its factory set point. This process significantly reduces seal water consumption and waste water treatment cost.