陶氏反滲透膜XLE-2521產(chǎn)品以其極低的運行壓力為客戶提供好的系統(tǒng)性能及運行經(jīng)濟性。XLE膜元件采用了新型技術，為系統(tǒng)提供始終如一的可靠性。

陶氏反滲透膜XLE-2521

正確啟動反滲透水處理系統(tǒng)對讓膜準備好投入運行，防止膜元件因為給水量過大或者液力震蕩而損壞，具有關鍵性的意義。遵循正確的操作流程還能保證系統(tǒng)的操作參數(shù)符合設計規(guī)格，以實現(xiàn)系統(tǒng)水質(zhì)和生產(chǎn)效率目標。

操作極限

膜片類型：聚酰胺復合膜

操作溫度：113°F(45°C)

操作壓力：600psig(41bar)

壓降：13psig(0.9bar)

pH范圍，連續(xù)運行：a2–11

pH范圍，短期清洗：(30分鐘)b1–13

給水：SDI155

允許游離氯含量：c<0.1ppm>

DOW FILMTEC XLE-2521 reverse osmosis (RO) elements offer high quality water for small commercial systems purifying less than one gallon per minute (0.2 m3/d) of RO water. DOW FILMTEC XLE extra low energy elements operate at the lowest pressure available in the industry today, resulting in lower energy costs and enabling system builders to use lower cost components.

Used In:

Commercial Water treatment systems

food service

medical and research institutions

hospitality industry

Advantages:

High flux results in high yields

High rejection provides good water quality

Filmtec performance and quality

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