Dow Filmtec RO-4040-FF 40 inch × 4 inch Sanitary/Full Fit Medical Food Membrane
FILMTEC RO-4040-FF reverse osmosis membrane elements deliver high flux and outstanding quality water for applications requiring sanitary grade membrane elements. The full-fit configuration minimizes stagnant areas and is optimal for applictions requiring a sanitary design. All components comply with FDA standards
- Nominal Active Surface Area ft2 (m2): 85 (7.9)
- Permeate Flow Rate gpd (m3/d): 2400 (9.1)
- Stabilized Salt Rejection (%): 99.5
- Minimum Salt Rejection (%): 98
Permeate flow rate and salt rejection based on the following test conditions: 2000 ppm NaCl, 225 psi (16 bar), 77°F (25°C), pH 8.0, and 15% recovery.
FILMTEC RO-4040-FF was previously named BW30-4040-LW.