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HCTI

Replaces SW30-2514 DuPont FilmTec 150 GPD at 800 PSI 2.5 x 14 inch 99.5% Rejection Membranes

Replaces SW30-2514 DuPont FilmTec 150 GPD at 800 PSI 2.5 x 14 inch 99.5% Rejection Membranes

Regular price $235.11 USD
Regular price Sale price $235.11 USD
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High-Performance 2.5" x 14" RO Membrane (Replacement for DuPont FilmTec SW30-2514)

 

This industrial-grade, 2.5-inch by 14-inch spiral-wound reverse osmosis (RO) membrane is engineered specifically as a direct, high-efficiency replacement for the DuPont FilmTec SW30-2514 element. Proudly manufactured in the United States, it utilizes advanced thin-film composite (TFC) technology to effectively remove salts, minerals, and contaminants from high-salinity feed sources. This premium desalination membrane provides the consistent permeate output, rigorous salt rejection, and exact physical dimensions necessary for seamless compatibility with existing SW30-2514 installations, ensuring a highly reliable supply of potable drinking water in demanding and remote-access environments.

To ensure optimal system performance and maximize membrane longevity, this element requires a strict minimum feed flow rate of 0.75 GPM during operation. Maintaining this flow is critical for preventing concentration polarization and ensuring proper surface flushing; failure to provide this minimum flow may result in premature fouling and degraded performance, which are not covered under manufacturer warranties. When operated within the recommended parameters, this highly durable membrane delivers a nominal permeate flow rate of 150 gallons per day (GPD) at an applied pressure of 800 PSI, providing an efficient and robust solution for critical high-salinity desalination processing.

 

Specification Details
Compatible Model Replaces DuPont FilmTec SW30-2514
Membrane Type High-Salinity Desalination RO
Origin Made in the United States
Nominal Size 2.5" x 14"
Permeate Flow Rate 150 GPD (Nominal)
Max Operating Pressure 800 PSI (5.5 MPa)
Test PSI (Applied Pressure) 800 PSI (5.5 MPa)
Minimum Feed Flow 0.75 GPM
Stabilized Salt Rejection 99.5%
Minimum Salt Rejection 99.2%
Test Conditions 32,000 ppm TDS, 800 PSI, 77°F (25°C), pH 7.5, 15% Recovery
Flow Rate Variance +/- 15%

 

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