Versatile Applications: The Manual HJC SW8040 Membrane is designed to cater to a wide array of uses, making it an indispensable asset in various environments that demand reliable water processing solutions.
Applicable Industries: Perfectly tailored for Commercial Use. This product meets the high standards required for robust industrial applications, ensuring that every drop of water is treated to perfection.
Application: Crafted for high TDS film membrane applications, the Manual HJC SW8040 provides unmatched performance, ensuring that water treatment is both efficient and effective.
Active Membrane Area: With an impressive active membrane area of 31.97 ft², this product is designed to maximize efficiency and output, offering unparalleled performance in its class.
Average Permeated Flow: Boasting a remarkable permeated flow of 800GPD, the Manual HJC SW8040 is engineered to deliver consistent and reliable water processing capabilities.
Stable Rejection Rate: With a consistently high rejection rate of 96%-97%, this membrane guarantees superior water quality, making it a top choice for discerning users.
Function: Expertly designed to effectively remove COD, BOD, and NH-N, this membrane significantly enhances water purity, ensuring the highest standards of water treatment.
Home RO Membrane Options: Available in 75GPD, 100GPD, 150GPD, and 200GPD variants, our home RO membranes offer versatility to suit a variety of household needs.
Commercial RO Membrane Ranges: Our commercial range includes 300GPD, 400GPD, 600GPD, and 800GPD options, tailored to meet diverse commercial demands with precision.
Industrial Membrane Models: Offered in 2521, 2540, 4021, 4040, and 8040 models to cater to various industrial needs, ensuring that every application is met with the right solution.
Commercial Reverse Osmosis Element Main Application Areas: Explore the vast potential of our reverse osmosis elements, expertly crafted for a wide range of professional applications.
Our commercial reverse osmosis membrane components are meticulously engineered for use with municipal water, tap water, and well water. They deliver exceptional desalination treatment and are integral to premium bottled water, direct drinking water, food processing, pharmaceutical production, and more.
Product Advantages: Discover the distinctive benefits of the Manual HJC SW8040 Membrane, a product that stands out for its superior qualities and exceptional performance.
1. Experience outstanding large traffic and high stability for reliable operations that ensure continuous, efficient performance day in and day out.
2. Benefit from low operating pressure and superior cost-effectiveness, maximizing value and reducing operational costs without compromising on quality.














Sandmonk Technology Co., Ltd., fondly known as SAND.K, is passionately dedicated to the advancement of water environmental technology. By harnessing a global supply chain, we lead the industry with groundbreaking innovations. We offer all-encompassing, one-stop solutions that are custom-tailored for small to medium-sized equipment manufacturers. Our commitment shines through our cross-border e-commerce efforts, extending our reach to a global clientele in developing regions.
With independent research and development, paired with robust manufacturing capabilities, we stand as pioneers in the field, consistently delivering cutting-edge solutions that redefine industry standards. Through detailed data analysis, we provide custom solutions for regions facing high salinity water issues, setting new benchmarks in water treatment and transforming challenges into opportunities.
Our dynamic solutions span seawater desalination, waste leachate treatment, drinking water purification, and the innovative reuse of treated wastewater, leading the way in sustainable water management. Moreover, our competitive pricing offers us a unique advantage in the industry, providing unparalleled value to our partners and clients worldwide.

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. |