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DuPont FilmTec™ BW30 PRO-4040 RO Membrane

DuPont FilmTec™ BW30 PRO-4040 RO Membrane

Rs. 11,339.00 + GST
Rs. 13,380.02 (Incl. GST)
Rs. 16,449.00 Rs. 11,339.00 + GST
Rs. 13,380.02 (Incl. GST)
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High-Rejection Commercial RO Membrane for Challenging Water Conditions

The DuPont FilmTec™ BW30 PRO-4040 is a premium commercial reverse osmosis membrane element designed for high-performance water purification in industrial and drinking water applications. Built on the proven FilmTec™ BW30 platform, this membrane delivers excellent salt rejection, stable permeate quality, enhanced fouling resistance, and long operational life even under demanding feed water conditions.

Ideal for commercial RO plants, packaged drinking water systems, industrial process water treatment, and applications requiring stringent water quality.

 

🫗 Quick Highlights

  • 4040 commercial RO membrane element
  • High salt rejection up to 99.7%
  • 2,600 GPD water production capacity
  • Suitable for high TDS water applications
  • Enhanced fouling resistance
  • Durable fiberglass outer wrapping
  • Compatible with standard 4-inch pressure vessels
  • Reliable DuPont FilmTec™ technology
  • Stable long-term performance
  • Ideal for industrial and drinking water systems
  • Low pH
  • Non Hazardous
  • GST Invoice Available
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💧 Key Benefits

  • High salt rejection up to 99.7%
  • Consistent permeate water quality
  • Enhanced fouling protection for longer membrane life
  • Excellent durability and stable long-term performance
  • Quick stabilization due to dry membrane element design
  • Suitable for challenging feed water conditions
  • Fiberglass outer wrap for added strength and durability
  • Trusted DuPont FilmTec™ membrane technology

📌 Technical Properties

  • Brand: DuPont FilmTec™
  • Model: BW30 PRO-4040
  • Membrane Type: Polyamide Thin-Film Composite
  • Element Size: 4040
  • Active Membrane Area: 85 ft² (7.9 m²)
  • Permeate Flow Rate: 2,600 GPD (9.8 m³/day)
  • Stabilized Salt Rejection: 99.7%
  • Minimum Salt Rejection: 99.5%
  • Maximum Operating Pressure: 600 psi (41 bar)
  • Maximum Operating Temperature: 113°F (45°C)
  • Continuous pH Range: 2 – 11
  • Cleaning pH Range: 1 – 13
  • Maximum Feed Flow: 16 GPM (3.6 m³/h)
  • Maximum Feed SDI: SDI 5
  • Free Chlorine Tolerance: < 0.1 ppm
  • Outer Wrap: Fiberglass
  • Suitable Vessel Size: 4 Inch Pressure Vessel

📏 Dimensions

  • Length (A): 40.0 inch (1016 mm)
  • Diameter (B): 3.9 inch (99 mm)
  • Inner Diameter (C): 0.75 inch (19 mm)
  • End Connection (D): 1.05 inch (27 mm)

🌊 Applications

  • Commercial RO Plants
  • Industrial Water Treatment
  • Drinking Water Systems
  • Bottling & Packaged Water Plants
  • Food & Beverage Industry
  • Pharmaceutical Water Treatment
  • High TDS Water Purification
  • Harsh Feed Water Applications

📋 Operating Guidelines

  • Maintain proper pretreatment to protect membrane life
  • Residual chlorine should be removed before membrane exposure
  • Keep membrane moist after initial wetting
  • Discard permeate water from the first hour of operation
  • Recommended for use with proper SDI-controlled feed water

💭 Reasons to choose

The FilmTec™ BW30 PRO-4040 membrane combines industry-proven reliability with improved rejection and fouling resistance, making it an excellent choice for commercial and industrial RO systems requiring stable high-quality water production and long membrane service life.

On Call Assistance
On Call Assistance
100% Genuine Products
100% Genuine Products
Cash On Delivery Below Rs. 3,000
Cash On Delivery Below Rs. 3,000
ACPL Assured
ACPL Assured
Bulk Discounts Available
Bulk Discounts Available
Get GST Invoices
Get GST Invoices

FREQUENTLY ASKED QUESTIONS

Do you provide installation services?

Yes. We install RO plants, softeners, iron removal filters, ETP/STP systems, and all types of domestic & industrial water treatment plants across India.

Do you offer GST invoices?

Yes. Every order comes with a100% GST-compliant invoice, suitable for dealers, resellers, and industrial use.

How do I know which chemical or filter is suitable for my water?

You can share your raw water report, TDS, or problem description. Our technical team will recommend the correct chemical, membrane, filter media, or system.

Please connect with us from Contact Us.

Can I speak to someone before placing an order?

Yes, you can contact us directly via phone, email, or WhatsApp for product guidance or bulk pricing.

Bulk orders

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