Versatile Applications
Unlock unparalleled versatility with our cutting-edge technology, masterfully crafted to desalinate both surface and groundwater with precision, effectively managing salt concentrations ranging from 2000 to 8000 ppm. Ideally suited for diverse industries such as Pharmaceutical, Chemical, Food and Beverage, Electronics Manufacturing, and Power Plants, our solutions also shine in Greenhouses and Agriculture, Boiler Feed Water preparation, Aquariums, and more, delivering exceptional results across all sectors. Discover a new level of efficiency and reliability in water treatment with our innovative solutions, tailored to meet the unique needs of each industry while ensuring sustainability and operational excellence.
Pure Water Preparation and Related Industries: The BW RO Membrane is superbly adept at treating Brackish Water, guaranteeing superior quality outcomes every time. Experience the pinnacle of purification with our advanced membrane technology, engineered to deliver impeccable results consistently, reinforcing your commitment to excellence in water preparation processes.
Main Features:
1. High-Quality Water Purification: Introducing the Industrial Membrane BW 4040 RO membrane, a marvel of engineering designed to provide exceptionally clean and safe drinking water. Perfect for household, commercial, and hotel applications, it transforms water quality, ensuring purity and safety for all.
2. Advanced Filtration Technology: This product boasts a sophisticated 5-stage filtration system that ensures a remarkable 99% salt rejection rate. With an impressive average permeated flow of 1500gpd, it stands as the premier choice for users demanding dependable and highly efficient water purification.
3. Durable and Long-Lasting: Featuring an innovative self-cleaning function and an extended 6-month RO filter life, this product is engineered for minimal maintenance. It significantly reduces the frequency of replacements, saving users valuable time and resources while maintaining top-tier performance.
4. Certified and Compliant: Meeting esteemed CE certification standards, this product aligns with international safety and quality regulations. Users can enjoy peace of mind and confidence, knowing that they are investing in a product that is both safe and dependable.
5. Easy Installation and Operation: With a design focused on simplicity, this product promises hassle-free installation and operation. It features an English operating language and a user-friendly interface, making it accessible to a broad spectrum of users, including those with minimal technical expertise.







SAND.K is passionately committed to leading the forefront of water environmental technology, utilizing a global supply chain system to deliver groundbreaking innovations across the industry. Our focus on pioneering solutions ensures that we remain at the cutting edge of water technology, driving advancements that make a difference. We provide comprehensive, one-stop solutions for key components, meticulously tailored for small and medium-sized equipment manufacturers. Our commitment extends to cross-border e-commerce, allowing us to reach global customers in emerging regions and deliver transformative solutions that empower progress and development.
Our independent research and advanced manufacturing prowess firmly establish us as innovators and leaders in the field, constantly pushing the boundaries of what's possible in water treatment technology. Through detailed data analysis, we craft custom solutions for regions battling high salinity water challenges, elevating the standards of water treatment technology and achieving new heights of excellence.
Our dynamic solutions encompass seawater desalination, waste leachate treatment, drinking water purification, and pioneering treated wastewater reuse, offering comprehensive solutions that address all facets of water management. Moreover, our strategic cost advantage sets us apart in the industry, delivering unmatched value and efficiency. We pride ourselves on offering competitive pricing without compromising on quality, ensuring that our solutions remain accessible and effective for all.

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. |