Brackish water, 9.5 m³/day
4040 spiral-wound brackish water RO element for feeds below about 5 000 mg/L TDS, rated 9.5 m³/day at the maker's test conditions. Max feed flow 3.6 m³/h; pH range (continuous) 3-10.
Confirmed pricing and lead time from your branch, usually within one working day.
| Key data | |
|---|---|
| Element type | Brackish water |
| Permeate flow | 9.5 m³/day |
| Stabilised salt rejection | 99% |
| Minimum salt rejection | 98% |
| Test conditions | 1 500 mg/L, 10.3 bar, 25 °C, pH 7.5, 15% recovery |
| Active membrane area | 7.5 m² |
| Construction and connections | |
| Connection | 4040 element, 4" pressure vessel |
| Pressure rating | 41.4 bar (600 psi) max working |
4040 membrane, brackish water membrane 4040, BW 4040, 4040 RO element, industrial RO membrane
Other names and codes this product is known by. Equivalent codes are indicative only; verify suitability for the application before ordering.
BW-4040 brackish water RO element, 4040
DuPont FilmTec BW30 PRO-4040 brackish water RO element
DuPont FilmTec LC LE PRO-4040 low-energy RO element
DuPont TapTec LC HF-4040 high-flow RO element
LP-4040 low-pressure RO element, 4040
Ovay low-pressure RO element, 4040
Ovay ultra-low-pressure RO element, 4040
Vontron LP21-4040 low-pressure RO element, 4040
Vontron ULP21-4040 ultra-low-pressure RO element, 4040
Lead times are indicative estimates only, based on typical supply at time of publication, and are confirmed at order acceptance. Actual times may vary with supplier stock, manufacturing, importation, customs and logistics.
