When left no other choice but seawater, Sea Water Reverse Osmosis (SWRO) could become the only solution to get clean water needed. SWRO requires higher investment and operational cost due to high corrosivity potential, high dissolved salts, and high osmotic pressure of the seawater.
Hydromaster SWRO utilizes Energy Recovery Device (ERD) which captures hydraulic energy from the high pressure reject stream of the SWRO process and transfers the energy back into the system, drastically reducing the energy consumption.