Versatile Applications
Applicable Industries: Perfectly tailored for Commercial Use. This product seamlessly integrates into a variety of commercial environments, delivering exceptional versatility.
Application: Meticulously engineered for high TDS film membrane tasks, this product promises unmatched performance and reliability.
Active Membrane Area: With an expansive 31.97 ft², this membrane is designed to maximize both efficiency and production output.
Average Permeated Flow: Delivering an impressive 800GPD, it ensures consistent and dependable water processing capabilities.
Stable Rejection Rate: Achieving a consistently high rate of 96%-97%, this product guarantees superior water quality purification.
Function: Expertly removes COD, BOD, and NH-N, significantly enhancing overall water purity and quality.
Home RO membrane options available: Choose from 75GPD, 100GPD, 150GPD, and 200GPD variants to meet your specific needs.
Commercial RO membrane ranges: Offering 300GPD, 400GPD, 600GPD, and 800GPD options, these membranes cater to a wide array of commercial demands.
Industrial membrane models offered: Available in 2521, 2540, 4021, 4040, and 8040, these models are tailored to suit diverse industrial requirements.
Commercial Reverse Osmosis Element Main Application Areas
Our expertly crafted commercial reverse osmosis membrane components are ideal for municipal water, tap water, and well water applications. They ensure exceptional desalination treatment and are widely favored in premium bottled water production, direct drinking water systems, food processing, pharmaceutical manufacture, and beyond.
Product advantages
1. Experience unrivaled large traffic capacity and high stability, ensuring dependable and smooth operations.
2. Enjoy low operating pressure, enhancing cost-effectiveness while maximizing value and efficiency.














Sandmonk Technology Co., Ltd., affectionately known as SAND.K, is devoted to pushing the boundaries of water environmental technology. By leveraging a global supply chain, we lead the industry with pioneering innovations that redefine standards. We deliver comprehensive, one-stop solutions tailored specifically for small to medium-sized equipment manufacturers. Our dedication is evident through our cross-border e-commerce initiatives, expanding our presence to a global clientele in developing areas.
With robust independent research and development alongside advanced manufacturing capabilities, we stand as pioneers in our field. Through in-depth data analysis, we deliver custom solutions to tackle high salinity water issues, setting unprecedented standards in water treatment innovation.
Our dynamic solutions encompass seawater desalination, waste leachate treatment, drinking water purification, and groundbreaking reuse of treated wastewater. Moreover, our competitively priced offerings provide us with a distinctive advantage in the market, delivering unmatched 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. |