Filmtec (BW30LE-4040) Brackish Water Low Energy Membrane 2,500 GPD 4 "X 40"

Filmtec (BW30LE-4040) Brackish Water Low Energy Membrane 2,500 GPD 4 "X 40"

SKU: BWLE30-4040
  • $514.72
    Unit price per 


FILMTEC brackish water reverse osmosis membrane elements provide consistent, outstanding system performance in light industrial applications.

  • FILMTEC LE-4040 delivers highest performance at lowest pressure resulting in less energy usage and lower costs.

Elements with a hard shell exterior are recommended for systems with multiple-element housings containing three or more membranes, as they are designed to withstand higher pressure drops.

Product Name Nominal Active Surface Area
ft2 (m2)
Permeate Flow Rate
gpd (m3/d)
Stabilized Salt Rejection
(%)
FILMTEC LE-4040 78 (7.2) 2500 (9.5) 99.0
  1. Permeate flow rate and salt rejection based on the following test conditions: 2000 ppm NaCl, 150 psig (10.3 bar), 77°F (25°C), and 15% recovery.
  2. Permeate flow rates for individual elements may vary +/-20%.
  3. For the purpose of improvement, specifications may be updated periodically.
  4. FILMTEC LE-4040 was previously named FILMTEC BW30LE-4040.