| 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 to excel in a wide array of commercial environments, embodying the pinnacle of performance and reliability.
Application: Exquisitely designed for high Total Dissolved Solids (TDS) film membrane applications, offering unmatched performance and efficiency.
Active Membrane Area: With an extraordinary 31.97 ft², our design maximizes operational efficiency and enhances productivity.
Average Permeated Flow: A remarkable 800GPD ensures unwavering consistency in water processing, achieving superior reliability.
Stable Rejection Rate: With a steadfast 96%-97%, it ensures exceptional water quality, consistently meeting your highest standards.
Function: Expertly removes COD, BOD, and NH-N, significantly elevating water purity and maintaining top-tier quality.
Home RO membrane options available: Personalize your water solutions with our 75GPD, 100GPD, 150GPD, and 200GPD variants.
Commercial RO membrane ranges include: Our offerings of 300GPD, 400GPD, 600GPD, and 800GPD are designed to satisfy a spectrum of commercial water needs.
Industrial membrane models offered: Choose from 2521, 2540, 4021, 4040, and 8040 models, tailored to meet diverse industrial requirements.
Commercial Reverse Osmosis Element Main Application Areas
Our commercial reverse osmosis membranes are precisely crafted for use in municipal, tap, and well water settings. They excel in desalination treatment, widely adopted for high-quality bottled water, direct drinking water, food processing, pharmaceutical manufacturing, and more.
Product advantages
1. Experience unparalleled large traffic and exceptional stability, ensuring consistent performance and ultimate satisfaction.
2. Benefit from reduced operating pressure and outstanding cost-efficiency, maximizing your investment returns.
SAND.K is passionately dedicated to pioneering water environmental technology, utilizing a worldwide supply chain to drive groundbreaking innovation throughout the industry. We offer comprehensive, turnkey solutions for core components, expertly designed for small to medium-sized equipment manufacturers. Our unwavering commitment extends globally through e-commerce, serving customers in emerging markets with exceptional dedication.
Our independent research and development, combined with strong manufacturing capabilities, fortify our position as industry leaders. By harnessing extensive data analysis, we create bespoke solutions for regions with high salinity water challenges, setting new benchmarks for excellence in water treatment.
Our innovative solutions encompass seawater desalination, waste leachate treatment, drinking water purification, and the advancement of treated wastewater reuse, propelling innovation. Moreover, our competitive cost advantage distinguishes us in the industry, offering unparalleled 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. |
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