Versatile Applications
Applicable Industries: Perfectly tailored for Commercial Use.
Application: Expertly engineered for high TDS film membrane applications, delivering outstanding performance and reliability.
Active Membrane Area: Boasting an expansive 31.97 ft², this membrane is designed to maximize operational efficiency and output.
Average Permeated Flow: With an impressive capacity of 800GPD, this component ensures consistent and reliable water processing capabilities.
Stable Rejection Rate: Maintains an exceptional 96%-97% stability, guaranteeing superior water quality and purity.
Function: Expertly removes COD, BOD, and NH-N, thereby significantly enhancing water purity and quality.
Home RO membrane options available: Choose from 75GPD, 100GPD, 150GPD, and 200GPD variants to suit your needs.
Commercial RO membrane ranges include: Available in 300GPD, 400GPD, 600GPD, and 800GPD, these cater to diverse demands.
Industrial membrane models offered: Tailored for various industrial needs with models 2521, 2540, 4021, 4040, and 8040 available.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial reverse osmosis membrane components are meticulously crafted for use in municipal water, tap water, and well water. They excel in desalination treatment and are widely utilized in premium bottled water, direct drinking water, food processing, pharmaceutical production, and more.
Product advantages
1. Experience exceptional large traffic capacity and unparalleled stability, ensuring highly reliable operations.
2. Enjoy the benefits of low operating pressure and superior cost-effectiveness, enhancing overall value.














Sandmonk Technology Co., Ltd., affectionately known as SAND.K, is passionately committed to advancing water environmental technology. By leveraging an extensive global supply chain, we lead the industry with groundbreaking innovations. We provide comprehensive, one-stop solutions that are meticulously tailored for small to medium-sized equipment manufacturers. Our dedication is evident through our cross-border e-commerce efforts, extending our reach to a global clientele in developing regions.
With independent research and development alongside robust manufacturing capabilities, we are true pioneers in the field. Through detailed data analysis, we offer custom solutions for areas grappling with high salinity water issues, setting new benchmarks in water treatment.
Our innovative solutions encompass seawater desalination, waste leachate treatment, drinking water purification, and the pioneering reuse of treated wastewater. Moreover, our competitive pricing gives us a distinct advantage in the industry, providing exceptional value.

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. |