TW30HP-4611 DuPont FilmTec™ 1,200 GPD at 225 PSI 4.6 x 11.3 inch 99% Rejection Membranes

DuPont FilmTec TW30HP-4611 Sanitary RO Membrane (1,200 GPD)

For specialized water treatment systems requiring sanitary-grade purity, such as medical clinics, dialysis setups, and pharmaceutical laboratories, the DuPont FilmTec TW30HP-4611 delivers exceptional reverse osmosis filtration. Manufactured utilizing high-performance Polyamide Thin-Film Composite technology, this 4.6-inch by 11.3-inch tap water element provides exceptional salt rejection and high flux rates for critical sanitary applications. Its unique tape-wrapped, full-fit design eliminates the hard outer fiberglass shell typical of industrial membranes, allowing it to meet strict space and sanitary requirements while maintaining the structural stability and precision typical of all FilmTec elements.

Operating safely and efficiently at a standard test pressure of 225 PSI, the TW30HP-4611 produces a high-yield nominal permeate flow rate of 1,200 gallons per day (GPD) with a robust stabilized salt rejection rate of 99.0%. Capable of handling feed pressures up to 600 PSI and offering excellent resistance to fouling, this durable element ensures long-term operational reliability and maximum system uptime. Whether utilized in medical research facilities, clinical water stations, or compact commercial tap water setups, it provides an outstanding balance of premium water quality, space efficiency, and low energy costs.