4-Inch Brackish Water Desalination RO Membranes with High Rejection and Fouling Resistance for Industrial Water Treatment

Min.Order: 1
Product origin: Suzhou, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 50 ~ 100

Description

UltraClean BW reverse osmosis membrane elements are primarily used for brackish water desalination, providing excellent, stable and consistent membrane performance for industrial water treatment systems. The element operates at low pressure, providing a more cost-effective option for industrial-grade applications. For more difficult dissolved salts, such as TOC, SiO2, etc., it has a high removal rate. It is suitable for near-zero discharge of wastewater in the petroleum and petrochemical industries and boiler feed water in thermal power plants. 


Product  Highlights

1.High flux and high salt rejection
2.Low operating cost and good economic benefits


Membrane Specification


 
A inch(mm)B inch(mm)C inch(mm)
37.9 (963)0.75 (19)3.9 (99)


Performance Specification
 
Effective Membrane Area
ft²(m²)
Stablized Rejection
Rate(%)
Minimum Rejection
rate(%)
Flux
gpd(/d)
82 (7.6)99.599.02050 (7.8)

Test conditions: inlet pressure 1.55 MPa (225 psi); inlet temperature 25°C (77°F); inlet water quality 2000ppm NaCl; inlet pH 8; recovery 15%.



Operating and Cleaning Limits
 
Maximum operating temperature                                                                                                                                                                                         113 ºF (45ºC)
Maximum operating pressure                                                                                                                                      600 psi (41 bar)
Maximum pressure drop                                                                                                                                                                                                        15 psi (1.0 bar)
pH range
Continuous operation                                                                                                                                                                             2 - 11
Short cleaning (30 minutes)                                                                                                                                                                                                                     1 - 13
Maximum Influent Sludge Density Index SDI                                                                                                                                             5
Free chlorine tolerance                                                                                                                                                                  < 0.1 ppm

Permeate flow for individual elements may vary ±15 percent from the value specifed.
Active membrane area guaranteed ±4%.
 
Product Description

Our Advantages

 

 

Packaging & Shipping
 
 
Company Profile
 
FAQ

1.Are you a manufactuere or trading company?

We are 100% manufacturer of RO and NF membranes which could help you get products with best quality and price from factory directly.

3.Where is your company factory?

Our Production Headquarter located in New Material Industrial Park, High-tech Zone, Ankang City, Shaanxi Province. Besides, our marketing center is located in Tiancheng Building, Xiangcheng District, Suzhou city, Jiangsu Province. The second factory here is now under construction, will be finished next year, welcome to visit!

2.How is the quality of your products?

We promise three-years quality warranty and will implement it in the form of a contract.

4.Do you support sample order?

Yes, we always support free sample to help our clients check the quality, but we do not bear the shipping cost.

5.Do you support OEM?

Yes, we support OEM service and welcome you to customize our products.

6.How long time usually your products to ship?

15 to 30 days, depend on the distance.





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