Versatile Applications
Applicable Industries: Perfectly tailored for Commercial Use.
Application: Engineered for high TDS film membrane applications, this product ensures unsurpassed performance and reliability in diverse settings.
Active Membrane Area: Boasting an expansive 31.97 ft², this membrane is designed to maximize efficiency and deliver exceptional output.
Average Permeated Flow: Delivering an extraordinary 800GPD, this membrane promises reliable and consistent water processing capabilities to meet your needs.
Stable Rejection Rate: With a consistently high rejection rate between 96%-97%, this membrane guarantees superior water quality, ensuring utmost purity.
Function: Expertly removes contaminants such as COD, BOD, and NH-N, significantly enhancing water purity and safety.
Home RO membrane options available: Choose from 75GPD, 100GPD, 150GPD, and 200GPD variants to suit your home water purification needs.
Commercial RO membrane ranges include: Our diverse selection includes 300GPD, 400GPD, 600GPD, and 800GPD options to meet various commercial requirements.
Industrial membrane models offered: We provide models such as 2521, 2540, 4021, 4040, and 8040 to cater to a wide range of industrial applications.
Commercial Reverse Osmosis Element Main Application Areas
Our expertly engineered commercial reverse osmosis membrane components are ideal for municipal water, tap water, and well water treatment. They excel in desalination processes and are widely utilized in premium bottled water production, direct drinking water systems, food processing, pharmaceutical manufacturing, and more.
Product advantages
1. Experience outstanding performance with large traffic capacity and exceptional stability, ensuring reliable operations.
2. Enjoy the benefits of low operating pressure combined with superior cost-effectiveness, maximizing your value and efficiency.














Sandmonk Technology Co., Ltd., affectionately known as SAND.K, is passionately committed to advancing water environmental technology. By leveraging a global supply chain, we are industry leaders in introducing groundbreaking innovations. We provide comprehensive, one-stop solutions meticulously designed for small to medium-sized equipment manufacturers. Our dedication is evident in our cross-border e-commerce efforts, broadening our influence to global clients in developing regions.
With our independent research and development, alongside our robust manufacturing capabilities, we are trailblazers in the industry. Through meticulous data analysis, we offer personalized solutions for areas grappling with high salinity water issues, setting new benchmarks in water treatment.
Our dynamic solutions encompass seawater desalination, waste leachate treatment, drinking water purification, and the innovative reuse of treated wastewater. Moreover, our competitive pricing gives us a distinct edge in the industry, delivering unmatched value to our customers.

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. |