4"x40" | 2,400 GPD | Tape Wrapped | DuPont FilmTec RO Membrane (Replaces TW30-4040)
Brand | DOW Filmtec | |
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AMI Membranes are Made-In-USA with a large inventory in stock for immediate shipment & are competitively priced.
Direct Replacement for FilmTec TW30-4040, which is now obsolete. DUPONT FILMTEC (Formerly DOW FilmTec) TW30 PRO-4040 Elements are the industry standard for reliable operation and production of the highest quality water in commercial applications. This element features the thickest feed spacer (34 mil) available in the industry today to lessen the impact of fouling. DOW FILMTEC TW30 PRO-4040 elements are tape-wrapped—built with the same high quality membranes and materials of construction as industrial elements, except for the hard outershell, and are more economical for commercial systems with one or two elements per housing. FILMTEC Brackish Water Reverse Osmosis Elements can separate salts from water and are produced with an automated fabrication process for precision, consistency, and reliability. DOW FILMTEC RO membranes build on a tradition of leadership in the thin-film composite membrane industry and meet the challenges of higher rejection in lower-pressure operations. DuPont FILMTEC TW30 PRO-4040 is the direct replacement for TW30-4040 which has been discontinued by the manufacturer. |
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Specifications for TW30 PRO-4040
Permeate flow and salt rejection based: 2,000 ppm NaCl feed stream, 77°F, 15% recovery, 225 psig. Operating Limits for TW30 PRO-4040
*Maximum temperature for continuous operation above pH 10 is 95°F |
Benefits of FilmTec Commercial RO Membranes
- Reverse Osmosis water treatment removes up to 99% of total dissolved solids from water.
- Thick feed spacer minimizes the impact of fouling
- High flux results in high yields
- High rejection provides good water quality
- FilmTec performance and quality
Common Applications for FilmTec TW30 PRO-4040 Commercial RO Membranes:
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Physical Dimensions of DOW FilmTec TW30 PRO-4040
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TW30 PRO-4040 fits nominal 4x40 size pressure vessels.