Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane
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Product Highlights
- High Salt Rejection: Stabilized rejection of 99.6% for superior desalination performance.
- Energy Efficient: TFN technology improves energy efficiency and lowers desalination costs.
- Wide pH Tolerance: Operates in pH 2-11 range, allowing flexible cleaning options.
- OEM/ODM Support: Full customization and minor customization services available.
- Low MOQ: Minimum order quantity is just 1 piece for flexible purchasing.
- Fast Lead Time: Consistent 15 workdays lead time regardless of peak or off-season.
- CE Certified: Product meets CE certification standards for quality assurance.
Product Attributes
- Customization
- Available
- Membrane Type
- Spiral
- Type
- RO
- Model NO.
- 8040/4040
- Transport Package
- Carton
- Specification
- BW4040
- Trademark
- LG Chem
- Origin
- Korea
- HS Code
- 8421999090
- Production Capacity
- 50000pieces/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane
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Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane -
Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane -
Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane -
Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane -
Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane -
Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane -
Industrial LG Chem Bw4040 Brackish Reverse Osmosis Membrane
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Product Description
LG BW 4040 R membranes offer a combination of high rejection and reliability: suitable for high salinity brackish water and wastewater reuse applications.
Product Specifications
- Active Membrane Area: 85 ft² (7.9 m²)
- Permeate Flow Rate: 2,500 gpd (9.5 m³/d)
- Stabilized Salt Rejection: 99.6%
- Minimum Salt Rejection: 99.3%
Test Conditions
- NaCl: 2,000 ppm
- Pressure: 225 psi (15.5 bar)
- Temperature: 25°C (77°F)
- pH: 7
- Recovery: 15%
- Permeate Flow Variation : +/-20%
Operating Specifications
- Max. Operating Pressure: 600 psi (41 bar)
- Max. Chlorine Concentration: <0.1 ppm
- Max. Operating Temperature: 45°C (113°F)
- pH Range, Continuous (Cleaning): 2-11 (2-12)
- Max. Feedwater Turbidity: 1.0 NTU
- Max. Feedwater SDI (15 minutes): 5.0
- Max. Feed Flow: 16 gpm (3.6 m³/h)
- Max. Pressure Drop for Each Element: 15 psi (1.0 bar)
Product Dimensions
- Length: 1,016 mm (40 inch)
- Element O.D.: 100 mm (3.9 inch)
- Permeate Tube O.D.: 19 mm (0.75 inch)
- Active Membrane Area: 85.0 ft² (7.9 m²)
- Weight: 4.0 kg (8.8 lbs.)
- Core Tube Extension: 29 mm (1.1 inch)
- Feed Spacer: 28 mil
| Specification | BW 400R | Sample | Yes | Production Capacity | 900000pcs/years |
| Brand | LG Chem |
Original | China | HS Code | 8421999090 |
LG Chem's brackish water RO membranes lower the cost of desalination by improving energy efficiency and productivity. These thin-film nanocomposite (TFN) membranes feature benign nanomaterials incorporated into the thin-film polyam-ide layer of a composite membrane. This innovative patented and patent-pending technology significantly increases membrane permeability while offering superior salt rejection.
About the Supplier
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Company Profile
Wuxi Ewater Water Treatment Co., Ltd. is Water treatment product and service provider, located in Yixing, Wuxi China, which gathers 600 manufacturers of environment protection products, famous in China as "City of Environment Protection Products".
We help customers to select and purchase the high quality and cost-effective products among tens of thousands of manufacturers in water treatment field in China. We have 200 suppliers as our partners at the time being, Specially, there are hundreds of companies specialized in water treatment are located in the same area as our company located.
We have sister company "Jieming International Trading" in Dubai, U A E, provide water treatment products and services for Middle East countries since 2 0 0 5.
Our experience and professional team give us the advantages such as:
Helping buyers to choose suitable products among so many manufacturers;
We accept customized orders based on their needs, whatever the quantity or model is;
We offer fast delivery upon customers' requests by all means, such as air freight, courier with an affordable cost;
We provide one-stop service for product sourcing, purchase, export, delivery, warranty after sales, all in one stop, reliably and efficiently.
In the past 9 years, we have supplied and serviced hundreds of clients in 150 countries all over the world. Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices. We warmly welcome customers to cooperate with us for common success.
Our mission is:
Empower our customers buying water treatment products from China as easy as buying from their hometown.
About Our Factory & Business Background
- Address
- Room 109, Building 1, Yuandong Road, Gaocheng Town, Yixing City, Wuxi, Jiangsu, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP, DAP, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai Port, Ningbo Port, Qingdao Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the salt rejection rate?
- The membrane offers a stabilized salt rejection of 99.6% and a minimum of 99.3%.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What is the lead time for delivery?
- The average lead time is within 15 workdays for both peak and off-season.
- Does the supplier offer OEM or ODM services?
- Yes, OEM and ODM services are available, including full and minor customization.
- What is the maximum operating pressure?
- The maximum operating pressure is 600 psi (41 bar).
- What payment terms are accepted?
- Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.
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