Description
High efficiency SW30-4040 seawater membrane in 4" diameter x 40" length. Standard size seawater membrane. Commonly used with watermakers and onboard marine desalinators (yacht and boat). Ideal for creating a reliable drinking water source from seawater for small to large vessels.
Features
- DuPont (Dow) FilmTec SW30-4040 membrane for seawater
- Industry standard for reliable operation
- These membranes may also be operated at lower pressure to reduce pump size, cost and operating expenses
- Spiral-wound element with polyamide thin-film composite membrane
- Ideal for use in medium-sized desalination systems
- Suitable for land and sea-based operation including marine
- Durable fiberglass shell
- High salt rejection
Specifications
|
Application: |
Seawater |
| Membrane Type: | Polyamide Thin-Film Composite |
| Diameter: | 4" (99mm) |
| Length: | 40" (1016mm) |
| Stabilised Salt Rejection: | 99.4% |
| Permeate Flow Rate: | 7.4 m³/day |
|
Max. Feed Flow Rate: |
3.6m³/hr |
| Max. Operating Pressure: | 69bar |
| Max. Operating Temperature: | 45°C |
| Max. Pressure Drop: | 1bar |
| pH. Range (Continuous Cleaning): | 2 - 11 |
| pH. Range (Short-Term Cleaning): | 1 - 13 |
| Maximum Feed Silt Density Index: | SDI 5 |
| Free Chlorine Tolerance: | <0.1 ppm |
| Manufacturer Part Number: | 80741 |
| Model Number: | SW30-4040 |