| Model |
Pressure(psi/Mpa) |
Effective Membrane Area(ft²/m²) |
Flow Rate(GPD/m/d) |
Salt Rejection(%) |
Type OfSolution |
| NF90-4040 |
70/.0.48 |
82/7.6 |
1400/5.3
2000/7.6 |
85-95
≥99 |
NaCL
MgSO4 |
| NF90-8040 |
400/37 |
7500/28.4 |
85-95 |
NaCL |
| 10000/38 |
≥99 |
MgSO4 |
| NF150-4040 |
82/7.6 |
1610/6.1
1910/7.2 |
50-70
≥99 |
NaCL
MgSO4 |
| NF150-8040 |
400/37 |
8250/31.2 |
50-70 |
NaCL |
| 9780/36.8 |
≥99 |
MgSO4 |
| NF280-4040 |
82/7.6 |
2925/11.1 |
40-60 |
NaCL |
| 2500/9.4 |
≥97 |
MgSO4 |
| NF280-8040 |
400/37 |
14700/55.6 |
40-60 |
NaCL |
| 12500/47.3 |
≥97 |
MgSO4 |
| NF500-4040 |
82/7.6 |
2700/10.2 |
≥90 |
MgSO4 |
| NF500-8040 |
400/37 |
13200/50 |
≥90 |
MgSO4 |
Versatile Applications
Applicable Industries: Crafted with precision for seamless integration into commercial infrastructures.
Application: Engineered specifically for high TDS film membrane usage, assuring unparalleled and consistent performance.
Active Membrane Area: Featuring an impressive 31.97 ft², this design optimizes efficiency and output, ensuring peak operational productivity.
Average Permeated Flow: Offers an exceptional 800GPD, guaranteeing consistent and robust water processing capabilities.
Stable Rejection Rate: Consistently achieves a high rejection rate of 96%-97%, providing superior water quality every time.
Function: Efficiently removes COD, BOD, and NH-N, significantly improving the purity and quality of water.
Home RO membrane options: Available in 75GPD, 100GPD, 150GPD, and 200GPD, ensuring a perfect fit for every household requirement.
Commercial RO membrane selections include: 300GPD, 400GPD, 600GPD, and 800GPD, catering to a broad range of commercial needs.
Industrial membrane models offered: 2521, 2540, 4021, 4040, and 8040, expertly crafted to fulfill diverse industrial demands.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial reverse osmosis membrane components are meticulously engineered for municipal, tap, and well water applications. These components provide extraordinary desalination treatment, making them the perfect choice for premium bottled water, direct drinking water, food processing, pharmaceutical production, and beyond.
Product advantages
1-HJC NANO membrane-- NEVER COMPROMISE ON QUALITY/SUPERIOR MATERIALS
2-Exceptional service and competitive pricing for nano membrane solutions
3-Durable quality and flawless aesthetics for nano membrane
4-Salt rejection rate between 30%-50%
5-Customizable OEM services: BASED ON CLIENT REQUEST (complimentary design, labeling, packaging, and sizing for NANO MEMBRANE)
Sandmonk Technology Co., Ltd., affectionately known as SAND.K, is passionately devoted to advancing water environmental technology. By harnessing a global supply chain, we spearhead pioneering innovations that redefine industry benchmarks. We offer comprehensive, one-stop solutions designed specifically for small to medium-sized equipment manufacturers. Our dedication is evident through cross-border e-commerce ventures, expanding our influence to global audiences in developing regions.
With state-of-the-art independent research and development, coupled with robust manufacturing capabilities, we set ourselves apart as industry leaders. Through meticulous data analysis, we deliver tailored solutions for regions facing high salinity water challenges, establishing new standards in water treatment excellence.
Our adaptable solutions include seawater desalination, waste leachate treatment, drinking water purification, and the innovative reuse of treated wastewater. Moreover, our competitive pricing offers a distinct advantage within the industry, delivering unparalleled value to our clients.
| 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. |
Audited Supplier 
){kind=link}