RO booster pump is a sort of pressure booster pump, LEFOO is always dedicated to manufacturing pressure booster pumps for RO systems and water purifiers. The LEFOO RO Booster Pump increases the water flow and adds the inlet pressure, maximizing the water production of their water purifier. prolonging the life of the components and reducing operating costs. This high-quality pump is very quiet. Working flow ≧750ml/min, Capable of 1/4" connectors and 3/8" NPT connectors