Water Reverse Osmosis Membrane Element Bw30-400/Bw30 PRO-400 Swro
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Product Highlights
- High Salt Rejection: Stabilized salt rejection of 99.6% ensures high-quality permeate.
- Robust Membrane Chemistry: Cross-linked fully aromatic polyamide composite for improved performance.
- Wide pH Tolerance: Continuous operation pH 2-11; short-term cleaning pH 1-13.
- ISO 9001 Certified: Manufactured under ISO 9001 for consistent product quality.
- Low Chlorine Tolerance: Free chlorine tolerance less than 0.1 ppm protects membrane integrity.
- Versatile Applications: Suitable for industry, food & beverage, medicine, textile, and metallurgy.
- Customization Available: Customized solutions available with detailed specifications or drawings.
Product Attributes
- Customization
- Available
- Material
- Chemical Fiber
- Application
- Industry, Food and Beverage, Medicine, Textile, Metallurgy
- Model NO.
- BW30 PRO-400
- Type
- Folding Microporous Filter
- Filter Connector
- Flat Connector
- Filtration Grade
- ULPA Filter
- Maximum Operating Pressure
- 41bar
- Maximum Pressure Drop /Per Element
- 1.0bar
- Maximum Feed Flow
- 17m3/H
- Max Temperature
- 45°c
- Length
- 1016mm
- Feed
- 201mm
- Output
- 29mm
- pH
- 2-11
- Permeate Flow Rate
- 42m3/D
- Stabilized Salt Rejection
- 99.6%
- Minimum Salt Rejection
- 99.4%
- Active Area
- 37m²
- Transport Package
- Carton
- Specification
- 8"
- Trademark
- Lefilter
- Origin
- China
- HS Code
- 8421999090
- Production Capacity
- 5000PCS/Month
- Package Size
- 22.00cm * 22.00cm * 110.00cm
- Package Gross Weight
- 13.000kg
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 Water Reverse Osmosis Membrane Element Bw30-400/Bw30 PRO-400 Swro
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Product Description
Membrane Type Polyamide Thin-Film Composite
Maximum Operating Temperature 113°F (45°C)
Maximum Operating Pressure 600 psig (41 bar)
Maximum Pressure Drop 15 psig (1.0 bar)
pH Range, Continuous Operation 2 - 11
pH Range, Short-Term Cleaning (30 min.) 1 - 13
Maximum Feed Flow 85 gpm (19 m3/hr)
Maximum Feed Silt Density Index SDI 5
Free Chlorine Tolerance < 0.1 ppm
| Model | BW30-400/BW30 PRO-400 |
| Membrane Area | 37m² |
| Salt Rejection | 99.4% |
| Product Flow Rate | 42 m³/d |
| Feed Spacer Thickness | 28mil |
| Feed | 201mm |
| Output | 29.00mm |
| L | 1016mm |
| DOW | ||||
| SW30-2521 | SW30-2514 | SW30-2540 | SW30-4021 | SW30-4040 |
| SW30HRLE-4040 | SW30HRLE-440i | SW30HRLE-400/400i | SW30HR-320 | SW30XLE-400i |
| SW30XHR-400i | SW30XHR-400i | SW30HR-380 | SW30ULE-400i | SW30HRLE-370/34i |
| BW30-2540 | BW30-4040 | BW30HRLE-440i | BW30-365 | BW30IG-365 |
| BW30FR-365 | BW30-400 | BW30-440ig | BW30LE-440 | BW30XLE-440 |
| BW30HR-440i | BW30LE-440i | BW30FR-400 | BW30LE-400 | BW30XFR-400/34i |
| LP-4040 | LP-2540 | LCHR-4040 | LCLE 4040 | LE 4040 |
| LE-4040 | LE-440/440i | XLE-4040 | XLE-440 | XLE-4021 |
| XLE-2521 | XLE-2540 | RO-390-FF | RO-4040-FF | HSRO-4040-FF |
| HSRO-390-FF | HRLE-440 | BW30-400/34 | BW30-400/34I | BW30-400 |
| BW30XFR-400/34 | BW30FR-400/34 | BW30-400IG | BW30-365 | BW30XFR-400/34I |
| BW30FR-400/34I | ||||
| Hydranautics | ||||
| 8040 CPA 2 | 8040 CPA 3 | 8040 CPA 5 LD | 8040 ESPA 1 | 8040 ESPA 2 Max |
| 8040 ESPA2-LD | 8040 ESPA4 | 8040 ESPAB Max | 8040 SWC4+ | 8040 SWC5 |
| 8040 SWC5 Max | 8040 SWC5-LD | 8040 SWC6 Max | 8040 LFC3-LD | ESPA1-4040 |
| CPA2-4040 | CPA3-LD | SWC5-LD-4040 | SW5-LD | ESPA2-4040 |
| YQS-4040 | ESPA2 | ESPA2 MAX | LFC3-LD | ESPA2 |
| PROC10 | SWC4B | SWC4+ | SWC4B MAX | SWC5 |
| WC5 LD | SWC5 MAX | SWC6 | SWC6 MAX | ESPA1-4040 |
| ESPA1 | ESPA2-4040 | ESPA2 MAX | ESPA4 | ESPA4 MAX |
| ESPAB | ESPAB MAX | QS-4040 | YQS-8040 | CPA2-4040 |
| CPA3-8040 | CPA3-LD | PROC10 | PROC20 | LFC3-LD-4040 |
| LFC3-LD | YQS-8040 | LFC3-LD | LFC3-LD-4040 | PROC10 |
| PROC20 | ||||
| Toray | ||||
| TM 720D-400 | TM 720D-440 | TM G20D-400 | TG 20D-440 | TM H20A-400C |
| TM H20A-440C | TBW 440 HR | SU 720 TS | SUL G20 TS | SUL G20 FTS |
| TM 820M 400 | TM 820M 440 | TM 820V 400 | TM 820V440 | TSW 400 LE |
| TSW-440LE | TM820K-400 | TM820K-440 | TLF 400DG | TML 20D 400 |
| TM710D | TM720D-370 | TMH10A | TML20D-400 | TMG20-400C |
| TM720D-400 | TMG20D-400 | TMH20A-400C | TML20N-400 | TMG20-440C |
| TM720D-440 | TMG20D-440 | TMH20A-440C | TM720C-440 | TML20D-370 |
| TM720-370 | TMG20-370C | TML10D | TMG10D | TML20DA400 |
| TM720-400 | TM810 | TM820C-400 | TM820E-400 | TM820V-400 |
| TM720-440 | TM820G-370 | TM820F-400 | TM820S-400 | TM820A-370 |
| TM820A-400 | TM820M-400 | TM820M-440 | TM820R-400 | TM820R-440 |
| TM720D-370 | TML20D-400 | TM720C-430 | TMH10A | TML20-370 |
| TM720DA400 | TM710 | TM710L | TMH20A-370 | TML20-400 |
| TM720D-400 | TM720-370 | TMG10 | TMH20A-400 | TML20N-400 |
| TM720D-440 | TM720-400 | TMG20-370C | TMH20A-430 | TSW 400 LE |
| TML20D-370 | TM720-430 | TMG20-400C | TML10 | TSW-440LE |
| TML20DA400 | TM720N-400 | TMG20-430C | TML10F | TM820K-400 |
| TM820K-440 | TM 820M 400 | |||
| GE SUEZ | ||||
| AG-400 H | AG-440 H | AK-400 H | AK-440 H | AG-400 LE H |
| AG-400 FR H | AG8040F-400FR/34 | AG8040F-400 | PW8040F30 | PW8040C50 |
| PW4040F30 | PW4040C50 | PW4040C30 | PW4025T | PW2540F50 |
| PW2540F30 | PW2540C30 | PW4025T | PW2540F50 | DK8040C30 |
| SE2540F30 | SG2540F30 | DK2540C30 | DK4040C30 | DK8040C50 |
| SE2540F50 | SG2540F50 | DK2540C50 | DK4040C50 | DK8040F30 |
| SE8040C30 | SG4040C30 | DK2540F30 | DK4040F30 | DK8040F50 |
| DL2540C30 | SG8040F30 | DK2540F50 | DK4040F50 | GE4040F30 |
| DL2540C50 | DL4040F30 | DL8040F50 | HP4040F30 | GE8040F30 |
| DL2540F30 | DL4040F50 | HL2540FM | HP8040F30 | GE8040F50 |
| DL2540F50 | DL8040C30 | HL4040FM | GE2540F30 | GH2540C50 |
| DL4040C30 | DL8040C50 | HL8040F | GE2540F50 | GH2540F30 |
| DL4040C50 | DL8040F30 | HL8040F-400 | GE4040C50 | GH4040F30 |
| GH4040F50 | GK2540F30 | GK8040F30 | PW2540F30 | PW4040F30 |
| GH8040C30 | GK2540F50 | GK8040F50 | PW2540F50 | PW8040C50 |
| GH8040C50 | GK4040F30 | PT8040C50 | PW4025T | PW8040F30 |
| GH8040F30 | GK4040F50 | PT8040F30 | PW4040C30 | PW8040F50 |
| GH8040F50 | GK8040C50 | PW2540C30 | PW4040C50 | PW8340C50 |
| MW2540F30 | MW8040F50 | JX4040C30 | JX8040F30 | NF4040F35 |
| MW4040F50 | JX2540F30 | JX4040F30 | JX8040F50 | NF8040F35 |
| MW8040C50 | JX2540F50 | JX4040F50 | NF2540F30 | NF 8040F |










1. Question: What industrial water filters do you mainly produce?
A: Our factory mainly produces self-cleaning filters, security filters, bag filters, sand and gravel filters, fiber ball filters, dirt removers, backwash filters, etc., which are mainly used in industrial water treatment equipment. In addition, we also produce accessories for filters such as filter screens, filter cartridges, filter bags, and other filter elements.
2. Question: What is the maximum processing capacity of the Filter?
A: This filter can achieve a maximum processing capacity of 1000m ³/h.
3. Which type of filter can be used to reduce turbidity?
A: You can use our quartz sand filter, which uses quartz sand as the filtering medium to filter water with high turbidity through a certain thickness of granular or non granular quartz sand under a certain pressure, effectively intercepting and removing suspended solids, organic matter, colloidal particles, microorganisms, chlorine, odors, and some heavy metal ions in the water.
4. Question: Where is your factory located? How can I get there?
A: Our factory is located in Xinxiang City, Henan Province. It takes 2 hours by high-speed rail from Beijing or fly to Zhejiang Airport, and then we will pick up your team. We warmly welcome you to visit us anytime.
5. Q: What is the installation method of the filter?
A: Skid loading and transportation. Just connect the inlet/outlet flange and drain it.
6. Question: Can you customize products?
Of course, if you can provide us with detailed specifications or drawings. Our mission is to inspire customers with ideas about our products and provide satisfactory solutions.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2491162". Items marked "" are certified.
Company Profile
Xinxiang Lifeierte Filter Corp., Ltd was situated in Xinxiang city, Henan province, China. (Stock name: Xinxiang Filter, Stock No. 837936, trade mark: LEFILTER) is specialized in researching, developing and manufacturing Hydraulic Filtration, Water Filtration, Air Filtration and other special equipment for environmental protection since 2008. And certified according to DIN ISO 9001 + ISO 14001 + ISO 45001, CE, ect.
LEFILTER has signed long-term industry-university-research strategic cooperation agreements with major universities and colleges to help the government solve 500+ jobs. The company strives for development by science and technology as well as innovation, and keeps the tradition of investing 5% of the annual sales revenue in R&D to shape the high-quality brand for environmental protection equipment. And established our own QC&QA with 69 technical engineers, totaling 114 authorized patents and 17 technical qualifications.
We insist on purifying environment, serving the society, managing with integrity and pursuing excellence, and are committed to providing systematic solutions for customers and building the data information platform over 70, 000 customers at large. The products mainly serve in such fields as Steel & Metallurgy, Power generation & nuclear power, Oil & Gas, Chemical, Mining, Petrochemical, Auto engine & engineering, Pulp &Paper, Food and Beverage, Water Treatment, ect. We provide one-stop service for the global customers in a quick response mechanism throughout the whole selling process.
Stay connected with all industries at large with our ideas all over the world. We strive to improve people's lives with better products and reshape our planet with green grassland, beautiful mountains, clean rivers and blue sky. All missions on our shoulders, we are all along on the way.
"Quality Is Our Culture! " Welcome you visit to our factory and do it together!
About Our Factory & Business Background
- Address
- Filter Industrial Park, High-Tech Industrial Development Zone, Xinxiang, Henan, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Cash
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Qingdao,Tianjin,Shanghai,Xinxiang
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-10-01
- 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 stabilized salt rejection is 99.6%, with a minimum salt rejection of 99.4%.
- What is the maximum operating pressure?
- The maximum operating pressure is 41 bar (600 psig).
- What is the pH range for operation?
- Continuous operation pH range is 2-11. Short-term cleaning (30 min) pH range is 1-13.
- Can the product be customized?
- Yes, customization is available if you provide detailed specifications or drawings.
- What is the membrane material?
- It uses state-of-the-art cross-linked fully aromatic polyamide composite membranes.
- What is the chlorine tolerance?
- Free chlorine tolerance is less than 0.1 ppm.
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