Reverse osmosis water purification systems efficiently eliminate harmful substances such as bacteria, viruses, heavy metals, pesticide residues, and organic solvents from water, ensuring safe drinking water for households, schools, hospitals, and other public places.By removing hardness ions like calcium and magnesium, reverse osmosis reduces water hardness, minimizes scale formation, safeguards operational safety, and meets the stringent water quality standards demanded by various water-using equipment.
1T/H | |||
Equipment size | 101cm*100cm*162cm | Water yield | 1T/H |
Desalinization rate | 99.40% | Working water pressure | 0.2-0.4MPa |
Membrane shell material | 304Stainless steel | RO Film Brand | Hui Tong |
Filter tank filling material | sand + carbon | Processing flow | Sand → Carbon → Scale inhibition [optional] → Precision →RO |
Precision filter | PP cotton | voltage | 110V/220V/380V |
Water inlet and outlet | DN20 | Pure water inlet | DN15 |





Since its inception in 2008, VLLRO has emerged as a leading comprehensive enterprise in the field of centralized water purification equipment, encompassing R&D, manufacturing, sales, and after-sales services. Located in Qingdao, Shandong, China, our expansive 6,000+ sqm factory is equipped with a highly specialized dust-free workshop that guarantees minimal exposure to contaminants like dust, particles, and bacteria during the production process, thereby preserving the quality and performance of our water purification products.





Advanced R&D technology that positions our products at the forefront of the industry.
Utilization of top-quality materials to ensure the superior quality of our products.
Rigorous manufacturing standards, enabling our products to transcend borders and serve customers worldwide.