Versatile Applications
Unleash the power of innovation with our state-of-the-art technology, meticulously engineered to desalinate both surface and groundwater with unmatched precision. Effortlessly handling salt concentrations from 2000 to 8000 ppm, this product is a perfect fit for a multitude of industries. Whether it's Pharmaceutical, Chemical, Food and Beverage, Electronics Manufacturing, or Power Plants, our solutions excel. They also make a significant impact in Greenhouses and Agriculture, Boiler Feed Water preparation, Aquariums, and beyond, consistently delivering outstanding results across all sectors.
Pure Water Preparation and Related Industries: Our BW RO Membrane expertly treats Brackish Water, guaranteeing consistently superior quality outcomes, ensuring reliability and performance every single time.
Main Features:
1. High-Quality Water Purification: Experience the next level of clean and safe drinking water with the Industrial Membrane BW 4040 RO membrane. Designed for household, commercial, and hotel applications, it ensures pristine water purity.
2. Advanced Filtration Technology: Boasting a 5-stage filtration system, this product achieves a remarkable salt rejection rate of 99% and an average permeated flow of 1500gpd. For those in search of dependable water purification, it stands as the ultimate choice.
3. Durable and Long-Lasting: Featuring a self-cleaning function and a robust 6-month RO filter life, this product minimizes maintenance needs and reduces the frequency of replacements, saving users valuable time and resources.
4. Certified and Compliant: With CE certification standards met, this product ensures adherence to international safety and quality regulations, instilling confidence and peace of mind regarding its reliable performance.
5. Easy Installation and Operation: Engineered for simplicity, this product offers straightforward installation and operation. Featuring an English operating language and an intuitive interface, it is accessible to a broad spectrum of users, including those with limited technical knowledge.







SAND.K stands at the cutting edge of water environmental technology, utilizing a global supply chain system to deliver avant-garde innovations industry-wide, showcasing our commitment to excellence and advancement. We offer comprehensive, all-in-one solutions for essential components, meticulously tailored for small and medium-sized equipment manufacturers. Our commitment extends to cross-border e-commerce, reaching global customers in developing regions, and ensuring they have access to transformative solutions.
Our independent research and advanced manufacturing capabilities solidify our status as trailblazers and leaders in the industry. Leveraging thorough data analysis, we craft bespoke solutions for regions facing high salinity water challenges, continually pushing the boundaries of excellence in water treatment technology.
Our dynamic suite of solutions includes seawater desalination, waste leachate treatment, drinking water purification, and innovative treated wastewater reuse initiatives. Furthermore, our strategic cost advantage distinguishes us in the industry, providing unparalleled value and efficiency.

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. |