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ROB1 series is used for seawater desalination reverse osmosis membrane, and Naino ROB1 series membrane element belongs to high-pressure concentrated membrane products; The shell of this series of components is encapsulated in FRP winding; It can withstand pressure shocks up to 90 bar, and the unique parallel flow channel structure provides excellent anti-fouling and cleanability.
Order(MOQ) :
1Payment :
T/TProduct Origin :
ChinaColor :
GreenShipping Port :
ShanghaiLead Time :
15DaysWeight :
10KGDesalinate reverse osmosis membrane
Advantages：
1. High Salt Rejection: The ROB1 series membrane element exhibits high salt rejection, ensuring efficient seawater desalination and producing high-quality freshwater output.
2. Robust Construction: The FRP winding encapsulation of the membrane element provides durability and resistance to pressure shocks up to 90 bar, ensuring reliable performance in demanding operating conditions.
3. Excellent Anti-Fouling Properties: The unique parallel flow channel structure of the ROB1 membrane element prevents fouling and scaling, reducing the frequency of cleaning and maintenance operations.
4. Easy Cleanability: The design of the ROB1 series enables easy cleaning, further enhancing its anti-fouling properties and allowing for efficient and effective membrane maintenance.
5. Long Lifespan: With its robust construction and resistance to fouling, the ROB1 series membrane element offers a long lifespan, reducing replacement and operational costs.
6. Energy Efficiency: The high-pressure concentrated membrane design of the ROB1 series contributes to energy efficiency, reducing energy consumption during the desalination process.
parameter：
|
Models |
ROB1-8040/34 |
ROB1-8040/460 |
|
Area（ft2/m2） |
400/37 |
270/25 |
|
Flux（GPD/m3d） |
6600/25 |
4500/17 |
|
Salt Rejection（%） |
99.7% |
|
|
Testing Conditio |
32000ppmNaCl/25℃/ pH 7.5±0.5 /8%Recovery/900 psi(5.5MPa) |
|
|
Max operation temperature（℃） |
≤45 |
|
|
Max operation Pressure（Psi/MPa） |
≤1300（90bar） |
|
|
Presuure drop （psi/bar） |
6-10/0.4-0.7
|
|
|
Allowable pH
|
2-10
|
|
|
Cleaning pH |
1-13 |
|
|
Cleaning pressure （psi/bar） |
75-100/5.2-6.9 |
|
|
order size |
1812/4020/7640/7940/8038/8338 |
|
Image examples:
Application Scenarios
FAQ
Q：Are you a trading company or manufacturer？
A：We are a membrane FACTORY with export license, and we set our own trade in 2019.
Q：What’ s your company MOQ?
A：MOQ is one set. Favorable price will be sent based on your large order.
Q:Our supports
A: 1.We will be responsible for all sale and technical service.
2. We are always ready to solve the technical problems you meet.
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ROB1 series is used for seawater desalination reverse osmosis membrane, and Naino ROB1 series membrane element belongs to high-pressure concentrated membrane products; The shell of this series of components is encapsulated in FRP winding; It can withstand pressure shocks up to 90 bar, and the unique parallel flow channel structure provides excellent anti-fouling and cleanability.
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