Versatile Applications
Applicable Industries: Perfectly tailored for Commercial Use.
Application: Specially crafted for high TDS film membrane applications, delivering top-notch performance with reliability you can trust.
Active Membrane Area: Boasting an impressive 31.97 ft², this innovation is designed to maximize both efficiency and output for all your needs.
Average Permeated Flow: With a remarkable 800GPD, this promises consistent water processing capabilities, ensuring seamless operation day after day.
Stable Rejection Rate: With an outstandingly consistent rate of 96%-97%, it ensures that you enjoy superior water quality every time.
Function: Expertly engineered to effectively remove COD, BOD, and NH-N, this system enhances water purity like never before.
Home RO membrane options available: Featuring variants of 75GPD, 100GPD, 150GPD, and 200GPD to meet diverse household needs.
Commercial RO membrane ranges include: Offering 300GPD, 400GPD, 600GPD, and 800GPD models, tailored for a variety of commercial demands.
Industrial membrane models offered: Choose from 2521, 2540, 4021, 4040, and 8040 to suit the diverse needs of various industrial applications.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial reverse osmosis membrane components are expertly crafted for municipal water, tap water, and well water applications. They deliver exceptional desalination treatment, making them a popular choice for premium bottled water, direct drinking water, food processing, pharmaceutical production, and beyond.
Product advantages
1. Revel in outstanding capabilities with large traffic and high stability, ensuring reliable operations and peace of mind.
2. Enjoy low operating pressure and superior cost-effectiveness, maximizing value while meeting your needs.














Sandmonk Technology Co., Ltd., affectionately known as SAND.K, is passionately committed to advancing water environmental technology. By leveraging a global supply chain, we lead the industry with groundbreaking innovations, setting new standards. We provide comprehensive, one-stop solutions custom-tailored for small to medium-sized equipment manufacturers. Our dedication is reflected in our cross-border e-commerce efforts, extending our reach to a global clientele in developing regions.
Equipped with independent research and development capabilities, paired with robust manufacturing proficiency, we are pioneers in the field of water technology. Through meticulous data analysis, we offer bespoke solutions for regions facing high salinity water challenges, 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, pushing boundaries in the industry. Furthermore, our competitive pricing offers a unique advantage, providing unparalleled value in 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. |