FILMTEC BW30 – High-Capacity Brackish Water RO Membrane

High Performance | Superior Salt Rejection | Long-Lasting Durability

The DUPONT FILMTEC BW30-400 is a high-efficiency brackish water reverse osmosis (RO) membrane, designed for maximum water purification, long lifespan, and cost-effective operation. This model is widely used in municipal, industrial, and commercial water treatment plants, ensuring high-purity output with minimal operational costs.

With its proven FILMTEC technology, it delivers consistent, high-quality permeate water while offering a wide pH cleaning range (1 – 13) for effective maintenance.

Key Features & Benefits

High Salt Rejection (99.5%) – Ensures ultra-pure water output
High Flow Rate (40 m³/day) – Maximizes water treatment efficiency
Enhanced Cleaning Tolerance (pH 1 – 13) – Improves membrane lifespan
Optimized Membrane Area (400 ft²) – Delivers higher productivity
Energy-Efficient Performance – Reduces overall operating costs
Proven FILMTEC Durability – Trusted by industries worldwide

Technical Specifications

Brand: DUPONT FILMTEC
Model: BW30-400
Membrane Type: Spiral-Wound Polyamide Thin-Film Composite
Membrane Active Area: 400 ft²
Flow Rate: 40 m³/day
Salt Rejection: 99.5%

Operating Conditions

🔸 Maximum Operating Temperature: 113°F (45°C)
🔸 Maximum Operating Pressure: 600 psi (41 bar)
🔸 Maximum Feed Flow Rate: 60 GPM (14 m³/h)
🔸 Maximum Pressure Drop: 15 psi (1.0 bar)
🔸 Maximum Feed Silt Density Index (SDI): 5
🔸 Maximum Feed Water Turbidity: 1.0 NTU
🔸 Free Chlorine Tolerance: < 0.1 ppm
🔸 pH Range (Continuous Operation): 2 – 11
🔸 pH Range (Cleaning Conditions): 1 – 13

Ideal Applications

🏭 Industrial & Municipal Water Treatment – Reliable for large-scale RO plants
Brackish Water Desalination – Effective for treating high-TDS water
🔬 High-Purity Water Production – Essential for pharmaceuticals & electronics
🚰 Drinking Water & Food Processing – Meets potable water quality standards
⚙️ Chemical & Metal Processing – Ensures consistent water purity

Why Choose FILMTEC BW30-400?

Industry-Leading Performance – Recognized globally for its reliability
⚡ Energy-Efficient & Cost-Effective – Reduces long-term operational costs
Durable & High-Fouling Resistance – Built for challenging water conditions

Order Now & Upgrade Your Water Treatment System!

Bulk Discounts Available – Save More on Larger Orders!

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product code : SIE20250331268