Versatile Applications
Step into a world of limitless possibilities with Sandmonk Technology Co., Ltd.'s cutting-edge High Efficiency Sandmonk 8040 Membrane for Manual Water Systems. Skillfully crafted to masterfully desalinate both surface and groundwater, our technology precisely manages salt concentrations between 2000 and 8000 ppm. This supreme solution is customized for diverse industries, including Pharmaceutical, Chemical, Food and Beverage, Electronics Manufacturing, and Power Plants. It shines in Greenhouses and Agriculture, Boiler Feed Water preparation, and Aquariums, showcasing exceptional performance across various sectors.
Pure Water Preparation and Related Industries: The BW RO Membrane is engineered with precision, transforming Brackish Water treatment into a process that consistently delivers superior quality results every single time.
Main Features:
1. High-Quality Water Purification: The Industrial Membrane BW 4040 is masterfully crafted to ensure pure and safe drinking water, seamlessly serving household, commercial, and hotel needs with ease and reliability.
2. Advanced Filtration Technology: Boasting a state-of-the-art 5-stage filtration system, this product achieves an impressive 99% salt rejection rate and delivers an average permeated flow of 1500gpd. It stands as the ultimate choice for those seeking dependable and efficient water purification.
3. Durable and Long-Lasting: With an exceptional self-cleaning function and a durable 6-month RO filter lifespan, this product ensures minimal maintenance, significantly cutting down on the need for frequent replacements, thus saving users time and resources.
4. Certified and Compliant: Meeting CE certification standards with flying colors, this product adheres to international safety and quality regulations, providing users with peace of mind and confidence in its superior performance.
5. Easy Installation and Operation: Expertly crafted for effortless installation and operation, with English as the operating language and a user-friendly interface, it is accessible to a wide range of users, including those with limited technical expertise.














SAND.K is passionately leading the forefront of water environmental technology, leveraging a global supply chain system to drive revolutionary advancements throughout the industry. We provide comprehensive, all-encompassing solutions for crucial components, meticulously tailored for small and medium-sized equipment manufacturers. Our dedication crosses borders through e-commerce, bringing our groundbreaking solutions to global customers in developing regions, ensuring access to transformative innovations.
Our independent research and sophisticated manufacturing prowess firmly establish us as visionary leaders and innovators in the field. Through in-depth data analysis, we craft tailored solutions for regions grappling with high salinity water challenges, elevating the standards in water treatment technology.
Our forward-thinking solutions encompass seawater desalination, waste leachate treatment, drinking water purification, and pioneering treated wastewater reuse. Moreover, our strategic cost advantage sets us apart within the industry, delivering 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. |