Dow Filmtec Sea Water Element, SW30-4021, 800 GPD
Dow Filmtec SW30-4021 membrane elements have on of the highest flow rates available to meet the water demands of both sea-based and land-based desalinators. Dow Filmtec SW30 elements may also be operated at lower pressure to reduce pump size, cost, and operating expenses.
- Model: SW30-4021
- Diameter: 4"
- Length: 21"
- Hard fiberglass outer shell
- Applied Pressure: 800 PSI
- Nominal Capacity: 800 Gallons Per Day
- Maximum Pressure: 1000 PSI
- Weight: 8 lbs
- Stabilized salt rejection: 99.4%
- 28 mil feed spacer
- Max. Operating Temperature: 113°F (45°C)
- Max Feed Flow Rate: 16 GPM
- Max Pressure Drop: 15 PSI
- 33 ft2 of active membrane surface area
- May Be cleaned over the widest pH range (pH 1-13) for the most effective cleaning
Used In:
- Seawater desalination
- Marin (yacht) applications
Advantages:
- High flux reduces energy used and pressure required
- Good rejection provides good water quality
- Filmtec performance and quality
