Introducing the 2G 3213-800 RO membranes - a robust choice designed for those seeking optimal water purification. This product stands as a testament to excellence, ensuring your water is as pure as possible.
Applicable Industries: Our product is perfectly tailored for commercial use, meeting the high demands of professional settings with seamless efficiency.
Application: Specifically engineered for high TDS film membrane applications, this product ensures top-notch performance, delivering exceptional water quality time and again.
Active Membrane Area: Boasting an impressive 31.97 ft², this membrane maximizes efficiency and output, ensuring you get the most out of your water purification system.
Average Permeated Flow: With a remarkable 800GPD, this product promises consistent water processing capabilities, ensuring reliability and effectiveness.
Stable Rejection Rate: With a consistently high rejection rate of 95%-97%, our membrane ensures superior water quality, meeting your highest expectations.
Function: Expertly removes COD, BOD, and NH-N from water, enhancing purity and ensuring only the highest quality water is produced.
Home RO membrane options available: Choose from a variety of options including 75GPD, 100GPD, 150GPD, and 200GPD variants to best suit your home needs.
Commercial RO membrane ranges include: Our diverse range of 300GPD, 400GPD, 600GPD, and 800GPD options are designed to meet the varied demands of commercial environments.
Industrial membrane models offered: With models like 2521, 2540, 4021, 4040, and 8040, we cater to various industrial needs, ensuring the right fit for every application.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial reverse osmosis membrane components are meticulously crafted for use with municipal water, tap water, and well water. They deliver exceptional desalination treatment and are extensively utilized in premium bottled water, direct drinking water, food processing, pharmaceutical production, and more.
Product advantages
1. Experience outstanding large traffic and high stability, ensuring reliable operations that you can count on.
2. Benefit from low operating pressure and superior cost-effectiveness, maximizing value and efficiency in every application.










At Sandmonk Technology Co., Ltd., we are passionately committed to transforming water environmental technology. By leveraging a global supply chain, we drive unparalleled innovation across the industry spectrum, setting new benchmarks and standards. We offer a comprehensive suite of services, meticulously crafted for small to medium-sized equipment manufacturers. Through the power of cross-border e-commerce, we effectively serve a diverse global clientele, particularly in developing regions.
Our state-of-the-art R&D and formidable manufacturing prowess establish us as both pioneers and industry leaders, pushing boundaries and redefining what's possible. Through meticulous data analysis, we provide customized solutions tailored precisely for regions facing high salinity water challenges, ensuring the most efficient and effective outcomes.
Our agile solutions adeptly address seawater desalination, waste leachate treatment, drinking water purification, and the reuse of treated wastewater, all with exceptional speed and efficiency, setting us apart in the industry. Furthermore, our remarkable cost advantage distinguishes us as a unique force within the industry, offering unparalleled value to our clients.

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. |