Model |
Adapted Pressure(psi/Mpa/bar) |
Salt Rejection(%) |
Flow Rate(GPD) |
Effective Membrane(ft²/m²) |
Size(inch) |
BW-RU4021 |
150/1.03/10.3 |
99.2 |
1000 |
36/3.3 |
4.0*21 |
BW-RU4040 |
2800 |
90/8.4 |
4.0*40 |
BW-RU8040 |
11300 |
400/37.2 |
8.0*40 |
BW-RL4021 |
225/1.55/15.5 |
99.6 |
900 |
36/3.3 |
4.0*21 |
BW-RL4040 |
2500 |
90/8.4 |
4.0*40 |
BW-RL8040 |
11000 |
400/37.2 |
8.0*40 |
BW-RX4040 |
100/0.69/6.9 |
99.2 |
2600 |
90/8.4 |
4.0*40 |
BW-RX8040 |
12000 |
400/37.2 |
8.0*40 |
RU8040-LDP34 |
150/1.03/10.3 |
99.6 |
10500 |
400/37.2 |
8.0*40 |
RL8040-OP10 |
225/1.55/15.5 |
99.7 |
11000 |
400/37.2 |
8.0*40 |
FR4040 |
99.5 |
2200 |
90/8.4 |
4.0*40 |
Versatile Applications
Applicable Industries: Expertly engineered for optimal Commercial Use, Sandmonk Technology Co., Ltd. has meticulously crafted the HJC BW RO Membrane, Manual Power, 2400-2800 GPD Performance for those who demand excellence in commercial applications. Unleash its full potential and experience an innovation in water treatment like never before.
Application: Masterfully crafted for high TDS film membrane scenarios, the HJC BW RO Membrane exhibits unparalleled performance, making it the gold standard in efficiency and reliability. Dive into the future of water treatment with a product designed to exceed expectations.
Active Membrane Area: Boasting an impressive 31.97 ft², this membrane is engineered to maximize efficiency and enhance output. With such a large active area, it ensures superior performance, setting a new benchmark in water purification technology.
Average Permeated Flow: Delivering a stellar 800GPD, the HJC BW RO Membrane ensures consistent and reliable water processing capabilities. It promises a seamless flow, guaranteeing optimal performance every time you need it.
Stable Rejection Rate: With a consistently high rejection rate of 96%-97%, this product guarantees superior water quality with each use. Experience the confidence of pure water, as only the best make it through.
Function: Efficient in its role, this membrane is dedicated to removing COD, BOD, and NH-N, significantly enhancing overall water purity. It's a testament to advanced engineering, promoting healthier, cleaner water.
Home RO membrane options available: Tailor your water purification needs with variants of 75GPD, 100GPD, 150GPD, and 200GPD. These personalized solutions provide flexibility and efficiency for any home.
Commercial RO membrane ranges include: 300GPD, 400GPD, 600GPD, and 800GPD options, designed to meet diverse commercial demands. These robust solutions are tailored to support businesses in achieving their clean water goals.
Industrial membrane models offered: Addressing a wide range of industrial needs, choose from models 2521, 2540, 4021, 4040, and 8040. Each is crafted to deliver exceptional performance and reliability.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial reverse osmosis membrane components are meticulously crafted for municipal water, tap water, and well water applications. They excel in delivering outstanding desalination treatment, making them a top choice for premium bottled water production, direct drinking water solutions, food processing, pharmaceutical manufacturing, and an array of other uses.
Product advantages
1. Revel in exceptional large traffic and high stability, ensuring reliable operations and ultimate satisfaction. The HJC BW RO Membrane stands as a beacon of reliability, with performance that delights every user.
2. Enjoy the benefits of low operating pressure and superior cost-effectiveness, optimizing your investment. Experience top-tier performance that doesn't break the bank, making it an intelligent choice for any commercial endeavor.



SAND.K is passionately committed to advancing water environmental technology. By harnessing a global supply chain system, we spearhead transformative innovation across the industry, setting the stage for the next generation of water solutions. We offer comprehensive, one-stop solutions for core components, expertly tailored for small to medium-sized equipment manufacturers. Our steadfast dedication extends across borders through e-commerce, serving global customers in emerging markets with unparalleled commitment and expertise.
Our independent R&D, coupled with robust manufacturing capabilities, solidifies our standing as industry leaders. We pride ourselves on pushing the boundaries of innovation, consistently delivering excellence. By leveraging extensive data analysis, we craft custom solutions for regions facing high salinity water challenges. Sandmonk Technology Co., Ltd. is setting the standard for excellence in water treatment solutions, making a tangible difference where it's needed most.
Our dynamic solutions span seawater desalination, waste leachate treatment, drinking water purification, and pioneering the reuse of treated wastewater. We are at the forefront of innovation, driving forward with solutions that matter. Moreover, our competitive cost advantage sets us apart in the industry, offering unmatched value and strategic benefits. Experience solutions that not only meet but exceed expectations, at a cost that is friendly to your budget.

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. |