DOW FilmTec™ Reverse Osmosis Membranes BW30 PRO-400: High Rejection and High Performance for Brackish Water Treatment

Reverse Osmosis Membranes
June 10, 2025
Category Connection: Reverse Osmosis Membranes
Brief: Discover the DOW FilmTec™ BW30 PRO-400 Reverse Osmosis Membranes, designed for high rejection and performance in brackish water treatment. Ideal for industrial and municipal applications, these membranes deliver consistent water quality and long-term durability.
Related Product Features:
  • Consistent Water Quality: Higher rejection and flow compared to previous BW30 membranes.
  • Proven Performance: Built on the reliability of the BW30 industry-standard RO membrane.
  • Durability: Stable, long-term performance in harsh water conditions.
  • High Rejection: Stabilized salt rejection of 99.6% under test conditions.
  • Wide Applications: Suitable for demineralization and municipal water purification.
  • Robust Design: Maximum operating pressure of 600 psi (41 bar).
  • Flexible pH Range: Continuous operation pH range of 2-11.
  • High Flow Rate: Permeate flow rate of 11,000 gpd (42 m³/d).
Faqs:
  • What are the key applications of the BW30 PRO-400 membranes?
    The membranes are ideal for industrial applications like power generation, steel & metal, chemical & petrochemical, and municipal water purification.
  • What is the salt rejection rate of the BW30 PRO-400 membranes?
    The membranes offer a stabilized salt rejection rate of 99.6% under standard test conditions.
  • What are the operating conditions for the BW30 PRO-400 membranes?
    The membranes can operate at a maximum pressure of 600 psi (41 bar), a temperature of up to 113°F (45°C), and a pH range of 2-11 for continuous operation.