| Model |
Adapted Pressure(psi/Mpa/bar) |
Salt Rejection(%) |
Flow Rate(GPD/m/d) |
Effective Membrane(ft²/m²) |
Boron Rejection(%) |
Size(inch) |
| SW4021-LE |
800/5.52/55.2 |
99.5 |
640/2.4 |
33/3.1 |
|
4.0*21 |
| SW2521-LE |
240/0.9 |
12/1.1 |
2.5*21 |
| SW2540-LE |
540/2.0 |
28/2.6 |
2.5*40 |
| SW4021-HR |
99.6 |
540/2.0 |
33/3.1 |
4.0*21 |
| SW2521-HR |
190/0.72 |
12/1.1 |
2.5*21 |
| SW2540-HR |
450/1.7 |
28/2.6 |
2.5*40 |
| SW4021-HRLE |
99.6 |
640/2.4 |
33/3.1 |
4.0*21 |
| SW2521-HRLE |
240/0.9 |
12/1.1 |
2.5*21 |
| SW2540-HRLE |
540/2.0 |
28/2.6 |
2.5*40 |
| SW4040-HR |
99.7 |
1180/4.5 |
82/7.6 |
4.0*40 |
| SW8040-HR |
99.8 |
6900/26 |
400/37 |
92 |
8.0*40 |
| SW8040-HRP |
7500/28 |
440/41 |
8.0*40 |
| SW4040-HRLE |
99.7 |
1450/5.5 |
82/7.6 |
|
4.0*40 |
| SW8040-HRLE |
99.8 |
7500/28 |
400/37 |
92 |
8.0*40 |
| SW8040-HRLEP |
8200/31 |
440/41 |
8.0*40 |
| SW8040-HRFR |
99.8 |
6000/23 |
400/37 |
8.0*40 |
| SW4040-XHR |
99.75 |
1180/4.5 |
82/7.6 |
|
4.0*40 |
| SW8040-XHR |
99.82 |
6000/23 |
400/37 |
92 |
8.0*40 |
| SW8040-XHRP |
6600/25 |
440/41 |
8.0*40 |
Versatile Applications
Applicable Industries: Expertly engineered for optimal Commercial Use.
Application: Masterfully crafted for high TDS film membrane applications, delivering unparalleled performance. Experience the excellence in water treatment solutions with unmatched precision.
Active Membrane Area: Boasting an impressive 31.97 ft², designed to maximize efficiency and enhance output. This expansive surface area is the cornerstone of superior membrane performance.
Average Permeated Flow: A stellar 800GPD, ensuring consistent and reliable water processing capabilities. Enjoy unwavering water flow, tailored to meet your demands with precision.
Stable Rejection Rate: A consistently high 96%-97%, guaranteeing superior water quality with every use. Rest assured with each drop, the quality you deserve.
Function: Efficiently removing COD, BOD, and NH-N, significantly enhancing overall water purity. Our technology ensures every molecule contributes to a purer, safer result.
Home RO membrane options available: Choose from 75GPD, 100GPD, 150GPD, and 200GPD variants for personalized solutions. Tailor your water purification journey to your unique home requirements.
Commercial RO membrane ranges include: 300GPD, 400GPD, 600GPD, and 800GPD to meet diverse commercial demands. Capture commercial excellence with our comprehensive membrane offerings.
Industrial membrane models offered: 2521, 2540, 4021, 4040, and 8040, addressing a wide range of industrial needs. Empower your industry with our versatile and reliable membrane solutions.
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 deliver outstanding desalination treatment, widely utilized in premium bottled water production, direct drinking water solutions, food processing, pharmaceutical manufacturing, and beyond. Trust in the purity and efficacy of our tailored solutions.
Product advantages
1. Revel in exceptional large traffic and high stability, ensuring reliable operations and ultimate satisfaction. Experience peace of mind with our resilient and robust membrane technology.
2. Enjoy the benefits of low operating pressure and superior cost-effectiveness, optimizing your investment. Maximize your return with our economical yet powerful offerings.
SAND.K is ardently committed to advancing water environmental technology, harnessing a global supply chain system to spearhead transformative innovation across the industry. We are pioneers in crafting sustainable futures through technology. We provide 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 dedication. Bridging gaps and building quality.
Our independent R&D, coupled with robust manufacturing capabilities, solidifies our standing as industry leaders. Innovate, iterate, and lead with us in water treatment solutions. By leveraging extensive data analysis, we craft custom solutions for regions facing high salinity water challenges, setting the standard for excellence in water treatment solutions. We are your trusted partner in overcoming water challenges.
Our dynamic solutions span seawater desalination, waste leachate treatment, drinking water purification, and pioneering the reuse of treated wastewater, driving innovation forward. Join us in reshaping the future of water management. Moreover, our competitive cost advantage sets us apart in the industry, offering unmatched value and strategic benefits. Choose excellence without compromise.
| 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}