Product information
Vontron LP-21 Membrane — 40x40 (4040) Industrial is a 40x40 (4040) Industrial low-pressure RO element for engineered brackish-water and industrial purification duties. It suits plant replacement or capacity upgrades, with actual permeate flow and rejection governed by feed chemistry, pressure, temperature and recovery.
| Model | LP21-4040 |
|---|---|
| Effective membrane area | 100 ft² (9.3 m²) |
| Nominal permeate flow | 2,800 GPD (10.6 m³/day) |
| Stable salt rejection | 99.6% |
| Feed spacer | 28 mil |
Values are manufacturer-rated test data. Actual permeate flow and rejection vary with feed-water chemistry, pressure, temperature and recovery.
Technical reference: Vontron LP Series specifications
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Vontron LP-21 Membrane — 40x40 (4040) Industrial is a 40x40 (4040) Industrial low-pressure RO element for engineered brackish-water and industrial purification duties. It suits plant replacement or capacity upgrades, with actual permeate flow and rejection governed by feed chemistry, pressure, temperature and recovery.
