Versatile Applications
Applicable Industries: Exquisitely engineered for Commercial Use, this product seamlessly integrates into a multitude of commercial settings.
Application: Explicitly crafted for high TDS film membrane applications, our design ensures unparalleled performance and durability.
Active Membrane Area: Boasting an extraordinary 31.97 ft², this product is designed to optimize efficiency and maximize output.
Average Permeated Flow: An astounding capacity of 800GPD guarantees consistent and reliable water processing capabilities, meeting diverse needs effortlessly.
Stable Rejection Rate: With a consistently high rate of 96%-97%, our product ensures superior, pristine water quality.
Function: Expertly engineered to effectively eliminate COD, BOD, and NH-N, significantly enhancing the purity of the water output.
Home RO membrane options available: Tailored solutions offered in 75GPD, 100GPD, 150GPD, and 200GPD variants to cater to varied household needs.
Commercial RO membrane ranges include: 300GPD, 400GPD, 600GPD, and 800GPD options, adeptly designed to meet diverse commercial demands.
Industrial membrane models offered: Choose from our robust selection of models including 2521, 2540, 4021, 4040, and 8040, each crafted to suit varied industrial requirements.
Commercial Reverse Osmosis Element Main Application Areas
Our superior commercial reverse osmosis membrane components are meticulously crafted for use with municipal water, tap water, and well water. They deliver exceptional desalination treatment and are extensively employed in high-end bottled water, direct drinking water systems, food processing, pharmaceutical production, and beyond.
Product advantages
1. Revel in outstanding large traffic and unparalleled high stability, ensuring flawless and reliable operations.
2. Enjoy the benefits of low operating pressure combined with superior cost-effectiveness, maximizing your investment and value.






SAND.K is zealously dedicated to propelling advancements in water environmental technology. By leveraging a global supply chain, we drive transformative innovation, shaping a brighter future for the industry. We offer comprehensive, one-stop solutions for core components, perfectly tailored for small to medium-sized equipment manufacturers. Our unwavering dedication extends through cross-border e-commerce to serve a global clientele in emerging markets.
Our independent research and development, coupled with strong manufacturing prowess, firmly position us as leaders within the industry landscape. Through extensive data analysis, we craft customized solutions for regions facing high salinity water challenges, cultivating unparalleled excellence in water treatment solutions.
Our innovative solutions encompass seawater desalination, waste leachate treatment, drinking water purification, and pioneering the reuse of treated wastewater, setting new industry benchmarks. Moreover, our competitive cost advantage sets us apart within the industry, offering unmatched value and strategic benefits that are second to none.

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. |