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Dow Filmtec TW30-2521 Commercial Reverse Osmosis Membrane
SKU
FILMTEC-TW30-2521
Price
$266.99
Availability:
Special Order Item
Choose a quantity
-
1 Filter $266.99 -
3 Filters Price $251.21 each -
6 Filters Price $240.29 each
- Dow Filmtec TW30-2521 commercial reverse osmosis (RO) elements offer the highest quality water for small commercial systems purifying less than one gallon per minute (0.2 m3/d) of RO water
- Dow Filmtec membranes also deliver savings by providing the industrys longest lasting and most reliable performance
The Dow Filmtec TW30-2521 Commercial Reverse Osmosis Membrane.
| Package Qty | 1 |
|---|---|
| Used In Brands | Filmtec |
| Manufacturer's Id | TW30-2521 |
| UPC | 799705704183 |
| Actual Size (in) | 21 inches (length) x 2 1/2 inches (width) |
| Actual Size (cm) | 53.34 x 6.35 |
| Media | Polyamide Thin-Film Composite |
| Primary Filter Media | Semi-Permeable Membrane |
| Maximum Operating Pressure (psi) | 600 |
| Maximum Temperature (°F) | 113 |
| Flow Rate (gpm) | 6.00 |
| Flow Rate (lpm) | 22.71 |
| Flow Rate (gpd) | 300 |
| Chlorine Tolerance | < 0.1 ppm |
Reduced Contaminants
The FILMTEC-TW30-2521 is comparable with the following part numbers
| 80641 | |
| TW30-2521 |
Instructions
- After installation of the Filmtec TW30-2521, the first full tank of permeate should be discarded. Do not use this initial permeate
- Proper start-up of reverse osmosis water treatment system is essential to prepare the TW30-2521 industrial membrane elements for operating service and to prevent membrane damage due to overfeeding or hydraulic shock
- Keep the TW30-2521 RO element moist at all times after initial wetting. During prolonged system shutdowns, it is recommended that the Filmtec Dow TW30-2521 membrane elements be immersed in a preservative solution. This is to prevent biological growth
- Avoid any abrupt pressure or cross-flow variations on the spiral elements during shutdown, cleaning or other sequences to prevent possible TW30-2521 Reverse Osmosis Membrane damage
- During start-up, a gradual change from a standstill to operating state is recommended
- Feed pressure should be increased gradually over a 30-60 second time frame - Cross-flow velocity at set operating point should be achieved gradually over 15-20 seconds
- Permeate obtained from first hour of operation should be discarded
- Maximum pressure drop across an entire pressure vessel (housing) is 30 psi (2.1 bar)
Reset Instructions
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