Description
Brackish Water (BW) Membrane – High Efficiency Desalination Solution
Premium-Quality BW Membrane for Industrial & Commercial Applications
The E-MEM® BW Series Membrane is a high-performance aromatic polyamide composite membrane, designed specifically for desalting brackish water. Manufactured by Hangzhou E-MEM Environmental Technology Co., LTD, this advanced membrane is engineered for low operating pressure, high flux, and superior rejection rates, making it an ideal choice for industrial pure water systems, power plants, and high-purity water applications.
Key Features & Benefits:
✅ High Rejection Efficiency – Effectively removes dissolved salts, TOC, SiO₂, and other contaminants
✅ Low Operating Pressure – Ensures energy savings and cost-effective operation
✅ Superior Flow Rate – Delivers 9.1 m³/day (2400 GPD) for consistent performance
✅ Versatile Applications – Suitable for surface water, groundwater, tap water, and municipal water with salinity up to 8000 ppm
✅ Industry-Grade Purity – Ideal for electronics, power plants, and beverage industries
✅ Reliable & Durable – Built to withstand demanding conditions and deliver long-lasting performance
Performance & Specifications
E-MEM® BW Series Membrane Specifications
Model | Size | Membrane Area | Flow Rate |
---|---|---|---|
BW-4040 | 4” Dia x 40” Length | 90.4 ft² (8.4 m²) | 2400 GPD (9.1 m³/day) |
Ultimate Service Conditions
🔹 Max. Operating Pressure – 600 psi (4.14 MPa)
🔹 Max. Feed Water Temperature – 45°C
🔹 Max. Feed Water Flow – 75 GPM (17 m³/h) (BW-365)
🔹 Max. Feed SDI15 – 5
🔹 Feed Free Chlorine Concentration – <0.1 ppm
🔹 pH Range (Continuous Operation) – 3 ~ 10
🔹 pH Range (Chemical Cleaning) – 2 ~ 12
🔹 Maximum Pressure Drop (Single Membrane) – 15 psi (0.1 MPa)
Applications:
🔹 Industrial Pure Water Systems
🔹 Power Plant Boiler Feed Water
🔹 Desalination of High-Concentration Saline Wastewater
🔹 Beverage & Food Processing Water Treatment
🔹 Municipal & Commercial Water Purification
Why Choose E-MEM® BW Membranes?
✅ Trusted by Industries Worldwide – Backed by cutting-edge membrane technology
✅ Energy-Efficient & Cost-Effective – Lower operating costs with high efficiency
✅ High Durability & Performance Stability – Ensures long-term reliability
Get the best-in-class Brackish Water Membrane for your industrial water treatment needs! Contact us today for more details.
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product code : SIE20250331202
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