陶氏反渗透膜TW30-4021膜元件能满足广大用户的各种要求,用于组建要求产水纯度高到要求成本经济的系统。TW30和BW30系列是目前反渗透膜工业界公认的性能稳定、产水水质高的标准商用反渗透元件。胶带缠绕的膜元件所采用的材料及元件结构与玻璃钢缠绕的元件完全相同,但较为经济。适用于采用短外壳,每支外壳含1 ~ 2支装膜元件的商用系统。
1、产水量和脱盐率是基于测试条件:2000ppm NaCl,225psi( 1.55MPa),25ºC,pH=8。
2、元件的产水量变化范围-15%/+25%。
3、TW30-4014 和 TW30-4021 元件的脱除率将随设计而略有变化。
DOW FILMTEC TW30-4021 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. In addition to high quality water and low energy costs, DOW FILMTEC membranes also deliver savings by providing long lasting and reliable performance.
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