Description
DUPONT FILMTEC BW30HRLE-440i Elements are ideal for reverse osmosis plant managers and operators dealing with controlled pre-treatment waters and seeking advanced membrane treatment with good water purity and low energy consumption.
Models
Specifications
| Product | Active area | Feed spacer thickness (mil) | Permeate flow rate | Stabilized salt rejection (%) | Minimum salt rejection (%) | ||
|---|---|---|---|---|---|---|---|
| BW30HRLE-440i | (ft2) | (m2) | Thickness (mil) | (GPD) | (m3/day) | (%) | (%) |
| 440 | 41 | 28 | 12,650 | 48 | 99.3 | 99.1 | |
Features
- Offers good salt rejection with 33% lower pressures
- Delivers excellent silica, boron, nitrate, IPA and ammonium rejection
- Provides increased active area with the most effective cleaning performance, robustness and durability due to its widest cleaning pH range (1 – 13) and chemical tolerance and the support of Dow technical representatives
- Includes iLEC™ interlocking end caps, reducing system operating costs and the risk of o-ring leaks that can cause poor water quality
Applications
- Industrial water demineralization
