Ultrafiltration in UAE is widely working in water treatment processes, which includes pre-treatment for Reverse Osmosis systems, industrial water purification, and wastewater treatment. The use of UF as a pre-treatment step enhances the long life and performance of RO membranes, ad also reduce maintenance costs and improve overall system consistency.
https://www.alkhabeerwt.com/blog-water-sustainability-reverse-osmosis-in-saudi-arabia.html