Introducing the cutting-edge HJC 3G 3013-400 RO membranes designed for superior water purification.
Applicable Industries: Perfectly tailored for Commercial Use to enhance industry standards.
Application: Specifically engineered for high TDS film membrane challenges, ensuring top performance.
Active Membrane Area: Expansive 31.97 ft² for enhanced filtration capabilities.
Average Permeated Flow: Impressive 800GPD, ensuring efficient water output.
Stable Rejection Rate: Remarkably consistent at 96%-97%, ensuring pristine water quality.
Function: Expertly crafted for removing COD, BOD, and NH-N for cleaner, safer water.
Home RO membrane variants: 75GPD, 100GPD, 150GPD, 200GPD, offering versatility for every need.
Commercial RO membrane options: 300GPD, 400GPD, 600GPD, 800GPD, catering to diverse commercial applications.
Industrial membrane range: 2521, 2540, 4021, 4040, 8040, designed for robust industrial demands.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial reverse osmosis membrane components excel in treating municipal, tap, and well water. They are widely used in high-end bottled water production, direct drinking applications, food processing, pharmaceuticals, and more.
Product Advantages
1. Experience large traffic and unwavering stability with our advanced technology.
2. Benefit from low operating pressure and exceptional cost-effectiveness.










At Sandmonk Technology Co., Ltd., we passionately lead the charge in transforming water environmental technology, leveraging a global supply chain to innovate boldly across the industry. We offer a comprehensive suite of services for core components, expertly crafted for small to medium-sized equipment manufacturers. By harnessing cross-border e-commerce, we reach global customers in emerging markets.
Our state-of-the-art R&D and formidable manufacturing capabilities establish us as trailblazers in the industry. With extensive data insights, we deliver tailored solutions for areas grappling with high salinity water challenges.
Our nimble solutions rapidly tackle seawater desalination, waste leachate treatment, drinking water purification, and the repurposing of treated wastewater with unmatched efficiency. Furthermore, our remarkable cost advantage sets us apart as a distinctive force in the market.

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. |