JXULP8040--440 Series Low-pressure Reverse Osmosis Membrane Element RO Membrane

ULP series ultra-low pressure reverse osmosis membrane element is an aromatic polyamide composite membrane element developed by Wharton Company for surface water and groundwater desalination. The operating pressure of ULP series membrane elements is about 2/3 of the operating pressure of conventional low-pressure composite membranes, and the salt rejection rate can reach 99.5%. Thereby, the investment cost of related equipment such as pumps, pipelines, containers, etc. and the operating cost of the reverse osmosis system are reduced, and the economic benefit is improved.