3013-400 RO membranes: The premier choice for flawless water purification, crafted by Sandmonk Technology Co., Ltd. for exceptional performance.
Applicable Industries: Meticulously designed for commercial environments, ensuring unparalleled reliability and adaptability.
Application: Tailored for high TDS film membrane applications, delivering outstanding performance and water quality.
Active Membrane Area: A substantial 31.97 ft², maximizing efficiency and boosting output for superior purification.
Average Permeated Flow: An impressive 800GPD, ensuring consistent and reliable water processing capabilities that meet your needs.
Stable Rejection Rate: A consistent high rate of 96%-97%, guaranteeing the highest quality of water purity.
Function: Expertly removes COD, BOD, and NH-N, ensuring enhanced water purity and safety.
Home RO membrane options available in variants of 75GPD, 100GPD, 150GPD, and 200GPD, catering to diverse household needs.
Commercial RO membrane ranges include: 300GPD, 400GPD, 600GPD, and 800GPD, adeptly meeting varied commercial demands.
Industrial membrane models offered: 2521, 2540, 4021, 4040, and 8040, precisely catering to multifaceted industrial requirements.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial reverse osmosis membrane components are meticulously engineered for municipal water, tap water, and well water applications. They provide exceptional desalination treatment, are pivotal in premium bottled water production, direct drinking systems, food processing, pharmaceutical manufacturing, and more, ensuring purity and excellence.
Product advantages
1. Revel in the benefits of outstanding large traffic and high stability, ensuring reliable and consistent operations.
2. Enjoy the advantage of low operating pressure coupled with superior cost-effectiveness, maximizing your investment value.









At Sandmonk Technology Co., Ltd., we are fervently dedicated to revolutionizing water environmental technology. By leveraging a robust global supply chain, we deliver unmatched innovation across the entire industry spectrum. We offer a comprehensive array of services, uniquely tailored for small to medium-sized equipment manufacturers. By harnessing cross-border e-commerce, we expertly serve a global clientele, especially in developing regions.
Our avant-garde R&D and formidable manufacturing capabilities position us as pioneers and leaders in the industry. With meticulous data analysis, we provide bespoke solutions precisely crafted for regions grappling with high salinity water challenges.
Our agile solutions efficiently address seawater desalination, waste leachate treatment, drinking water purification, and the reuse of treated wastewater, all with exceptional speed and efficiency. Furthermore, our distinctive cost advantage sets us apart, establishing us as a formidable force within the industry.

QUESTION |
ANSWER |
Are you a factory or trading company? |
Yes, we have our own factory. |
Can you offer OEM service? |
Yes, OEM is OK. |
Can I get samples from you factory? |
Sure. We are pleased to. |
What would you do if some quality problem occur? |
We will be responsible to all quality problem. |