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
1. Immerse yourself in the incredible advantage of exceptional large traffic capacity and the pinnacle of stability, delivering unwavering reliability for seamless and efficient operations that redefine standards.
2. Experience the dual power of low operating pressure combined with outstanding cost-effectiveness, ensuring you extract the maximum potential from every dollar spent, enhancing your investment's value.
Main Features:
1. Crafted using the acclaimed HJC NANO membrane technology, with NO COMPROMISE ON QUALITY/SUPREME MATERIALS, we guarantee unmatched performance that stands the test of time.
2. Revel in the combination of exceptional service and competitive pricing, ensuring you receive unparalleled value for the extraordinary nano membrane.
3. Discover the harmonious blend of durability and aesthetic appeal with our flawlessly engineered nano membrane, a true testament to quality and design.
4. Achieve significant outcomes with a salt rejection rate of 30%-50%, providing you with robust and effective solutions for water treatment.
5. Capitalize on our OEM services, promising FULLY CUSTOMIZED SOLUTIONS BASED ON CLIENT REQUEST (inclusive of FREE design, LABEL, PACKING, and SIZE OF NANO MEMBRANE).








At Sandmonk Technology Co., Ltd., we are fervently dedicated to driving the transformation of environmental water technology, harnessing a global supply chain committed to pioneering innovation in the industry. We offer comprehensive, all-inclusive solutions for core components that are meticulously crafted for small to medium-sized equipment manufacturers. Our unwavering dedication spans across cross-border e-commerce to serve our global clientele, with a special focus on emerging markets.
With our autonomous research and development prowess, coupled with robust manufacturing capabilities, we proudly uphold our leadership and innovation within the industry. Incorporating detailed data analysis, we develop bespoke solutions for regions grappling with high salinity water, positioning ourselves as pioneers in water treatment excellence.
Our extensive range of solutions includes seawater desalination, waste leachate treatment, drinking water purification, and groundbreaking innovations in the reuse of treated wastewater. Moreover, our compelling cost advantage distinctly elevates our position in the industry, offering unmatched value and strategic benefits.

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. |