BW-4040FR Industrial Fouling Resistant RO Membrane - 2000 GPD Flow, 99.8% Desalination Rate
Price:
Negotiable
MOQ:
1 pc
Delivery Time:
5- 8 work days
Brand:
Keensen
Product Description
Product Overview
The BW-4040FR Industrial Fouling Resistant Reverse Osmosis Membrane Element delivers exceptional filtration performance with advanced anti-fouling technology for demanding industrial applications.
Key Advantages
- High Efficiency Performance: Advanced membrane manufacturing technology increases effective membrane area, achieving 99.8% desalination rate and superior pure water production capacity
- Enhanced Anti-Fouling Capability: Specially treated membrane surface reduces roughness and debris retention, with optimized hydrophilic material and electrically neutral design to resist biological contamination
- Wide Cleaning Compatibility: Chemical cleaning across broad pH range (1-13) with optimized water channel design for effective pollutant removal and extended service life
Applications
Ideal for desalination of surface water, groundwater, and water treatment with salt concentration between 2000-8000ppm. Widely used in pharmaceutical, chemical, beverage, power generation, and various industrial sectors.
Technical Specifications
| Model | Active Membrane Area | Concentrate Channel Spacer | Permeate Flow | Stable Rejection Rate | Minimum Rejection Rate |
|---|---|---|---|---|---|
| BW-4040FR | 78 ft² (7.3 m²) | 34 mil | 2000 GPD (7.6 m³/d) | 99.60% | 99.50% |
Standard Test Conditions
| Parameter | Value |
|---|---|
| Solution Concentration (NaCl) | 2000 mg/L |
| Temperature | 25°C |
| pH Value | 7.5-8 |
| Operating Pressure | 225 psi (1.55 MPa) |
| Recovery Rate | 15% |
Note: Permeate flow of single membrane element may vary within ±15%.
Operating Limits & Conditions
| Parameter | Maximum Value |
|---|---|
| Working Pressure | 600 psi (4.14 MPa) |
| Feed Water Temperature | 45°C |
| Feed Water SDI15 | 5.0 |
| Feed Water Flow | 3.6 m³/h |
| Free Chlorine Concentration | 0.1 mg/L |
| pH Range (Continuous Operation) | 3-10 |
| pH Range (Chemical Cleaning) | 1-13 |
| Pressure Drop per Element | 15 psi (0.1 MPa) |
Manufacturing Excellence
Utilizing advanced membrane production processes and automated production lines with annual capacity of 3 million square meters. Our team provides strong R&D innovation capabilities and customized industry solutions to meet diverse customer requirements.
Quality Assurance
All reverse osmosis and nanofiltration membrane products are manufactured in strict compliance with ISO standards, with comprehensive testing using advanced equipment to ensure optimal performance and factory quality.
Certifications & Qualifications
30+ International Patents
ISO9001 Certified
NSF Certified
National Health Safety
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Fenigal Science & Technology Co., Ltd.
Location
606#, Building-B, Dicui Rd. 100, Binhu, Wuxi, Jiangsu, China
Contact Person
Joe Zu