Introducing the HJC 3G 3012-300 RO membranes, a marvel in water purification designed to cater to diverse needs with precision and reliability.
Applicable Industries: Crafted specifically for Commercial Use, ensuring superior performance in demanding environments.
Application: Ideal for high TDS film membrane applications, promising effective purification and longevity.
Active Membrane Area: Spanning an impressive 31.97 ft², delivering enhanced filtration capacity.
Average Permeated Flow: This membrane offers a robust flow rate of 800GPD, optimizing water purification processes.
Stable Rejection Rate: Consistently achieves a rejection rate of 96%-97%, ensuring high-quality water production.
Function: Expertly engineered for removing COD, BOD, and NH-N, enhancing water quality significantly.
Home RO Membrane Options: Available in 75gpd,100gpd, 150gpd, and 200gpd, catering to various household needs.
Commercial RO Membrane Range: Offers 300gpd, 400gpd, 600gpd, and 800gpd options, perfect for business use.
Industrial Membrane Sizes: Available in diverse configurations like 2521, 2540, 4021, 4040, and 8040 to fit industrial requirements.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial RO membrane components are optimally designed for treating municipal water, tap water, and well water. They excel in desalination, catering to high-end bottled water, direct drinking water, food processing, pharmaceuticals, and more.
Product Advantages
1. Experience seamless operations with large traffic capacity and remarkable stability.
2. Benefit from low operating pressure, delivering high cost-effectiveness over time.










At Sandmonk Technology Co., Ltd., we are passionately committed to transforming water environmental technology. We leverage a global supply chain system to spark innovation industry-wide. We deliver a comprehensive array of services for core components, meticulously crafted for small to medium-sized equipment manufacturers. Through the power of cross-border e-commerce, we reach global customers in developing regions.
Our groundbreaking R&D and robust manufacturing capabilities establish us as trailblazers and leaders in this sector. With in-depth data analysis, we offer custom solutions precisely tailored for regions grappling with high salinity water challenges.
Our swift solutions tackle challenges like seawater desalination, waste leachate treatment, drinking water purification, and treated wastewater reuse with unmatched efficiency. Furthermore, our significant cost advantage sets us apart as a distinctive force in the industry.

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. |