The Dow FILMTEC SW30-4040 Sea Water Membrane is specifically designed for applications where the higher TDS (Total Dissolved Solids) of marine water is addressed by a thin film composite which sustains the higher pressures typically utilized in sea water reverse osmosis applications while maintaining a 99.4 percent stabilized salt rejection.

Features:

• Highest Flow Rate. The SW30-4040 Membrane features the highest flow rates available to meet the water demands of both sea-based and land-based desalinators.
• Consistent Performance. Combined automated and precision element fabrication result in the most consistent product performance when compared to other seawater membranes.
• Reduced Expenses. The SW30-4040 filter membrane may also be operated at lower pressures to reduce pump size, cost and operating expenses.

Additional Specifications:

• Permeate Flow Rate: 1950 gpd
• Maximum Pressure: 1000 psi
• Fits Standard 4" Housings or Pressure Vessels

Filmtec RO membranes are wet packed