Description
DUPONT FILMTEC™ BW30-400 RO Membrane
High-Performance Reverse Osmosis | Exceptional Water Purity | Long-Lasting Durability
The DUPONT FILMTEC™ BW30-400 is a premium spiral-wound RO membrane designed for challenging water conditions. Trusted by reverse osmosis plant operators worldwide, this membrane provides consistent high performance, superior cleaning ability, and extended lifespan, making it ideal for industrial, commercial, and municipal applications.
🔹 Why Choose FILMTEC™ BW30-400?
✔ Superior Water Quality – Delivers high-purity permeate water while reducing operational costs.
✔ Extreme pH Tolerance – Wide cleaning pH range (1 – 13) ensures effective maintenance and long-term durability.
✔ Robust & Reliable – Built for high-pressure operations up to 600 psi (41 bar).
✔ Optimized for Efficiency – Lowers energy consumption while maintaining 99.5% salt rejection.
✔ Long Service Life – Engineered for durability, reducing downtime and maintenance costs.
💧 Key Applications
✅ Reverse Osmosis (RO) Systems – Provides efficient filtration for industrial & commercial use.
✅ Potable & Drinking Water Filtration – Ensures safe, clean water for municipal applications.
✅ Pure & Process Water Production – Ideal for food & beverage, pharmaceuticals, and electronics industries.
✅ Chemical Processing & Metal Finishing – Meets high-purity standards for industrial processes.
✅ Power Plant & Boiler Feedwater – Ensures reliable steam generation and reduced scaling.
📌 Technical Specifications
Parameter | Specification |
---|---|
Brand | DUPONT FILMTEC™ |
Model | BW30-400 |
Membrane Type | Spiral-Wound Polyamide Thin-Film Composite |
Max Operating Temperature | 113°F (45°C) |
Max Operating Pressure | 600 psi (41 bar) |
Max Feed Flow Rate | 60 gpm (14 m³/h) |
Max Pressure Drop | 15 psig (1.0 bar) |
pH Range (Continuous Operation) | 2 – 11 |
pH Range (Cleaning Tolerance) | 1 – 13 |
Max Feed Silt Density Index (SDI) | 5 |
Free Chlorine Tolerance | < 0.1 ppm |
Salt Rejection | 99.5% |
Max Feed Water Turbidity | 1.0 NTU |
Flow Rate | 40 m³/d |
Membrane Active Area | 400 ft² |
🌍 Industry-Leading RO Membrane Technology
Upgrade your reverse osmosis system with the DUPONT FILMTEC™ BW30-400 – the trusted choice for efficient and reliable water purification!
product code : SIE20250331295
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