2G 3213-800 RO membranes - Your go-to solution for impeccable water purification, providing robust, reliable, and high-performance filtration.
Applicable Industries: Expertly engineered for superior performance in the Commercial Sector.
Application: Meticulously crafted for high TDS film membrane applications, delivering unmatched performance and reliability.
Active Membrane Area: Boasting an expansive 31.97 ft², this membrane is designed to optimize efficiency and deliver maximum output with precision.
Average Permeated Flow: Delivering an impressive 800GPD, this membrane ensures consistent and reliable water processing capabilities, meeting high-demand needs.
Stable Rejection Rate: Achieving a remarkable 95%-97%, this membrane consistently provides superior water quality, ensuring peace of mind.
Function: Expertly engineered to effectively eliminate COD, BOD, and NH-N, ensuring enhanced water purity and safety for all applications.
Home RO membrane options available: Choose from 75GPD, 100GPD, 150GPD, and 200GPD variants to perfectly suit various home purification needs.
Commercial RO membrane ranges include: Offering 300GPD, 400GPD, 600GPD, and 800GPD to cater to a wide range of commercial and industrial demands.
Industrial membrane models offered: Choose from 2521, 2540, 4021, 4040, and 8040, meticulously designed to meet diverse industrial requirements.
Commercial Reverse Osmosis Element Main Application Areas
Our premium commercial reverse osmosis membrane components are expertly crafted for municipal water, tap water, and well water applications. They provide superior desalination treatment, making them ideal for use in premium bottled water, direct drinking water, food processing, pharmaceutical production, and beyond.
Product advantages
1. Experience the exceptional benefits of outstanding large traffic and high stability, ensuring reliable and uninterrupted operations.
2. Enjoy the advantages of low operating pressure and superior cost-effectiveness, maximizing value and savings.










At Sandmonk Technology Co., Ltd., we are passionately committed to revolutionizing water environmental technology. With a cutting-edge global supply chain, we drive unparalleled innovation across the industry spectrum. We offer a comprehensive suite of services, uniquely tailored for small to medium-sized equipment manufacturers. By leveraging the power of cross-border e-commerce, we effectively serve a global clientele in developing regions, expanding opportunities and enhancing reach.
Our state-of-the-art R&D and formidable manufacturing capabilities establish us as trailblazers and leaders within the industry, setting the benchmark for excellence. Through meticulous data analysis, we deliver customized solutions precisely tailored for regions facing high salinity water challenges, ensuring optimal outcomes.
Our agile solutions expertly tackle seawater desalination, waste leachate treatment, drinking water purification, and the reuse of treated wastewater, all with exceptional speed and unparalleled efficiency. Furthermore, our remarkable cost advantage distinguishes us as a unique and formidable force within the industry, ensuring competitive edge and sustainability.

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. |