Commercial Membrane Elements

R.O. UltraTec’s newest line of HF5 commercial membrane elements are the industry’s highest flowing membranes. The HF5 4-in. x 40-in. ultra low pressure membrane elements are rated for 4,000 gpd at 150 psi, 3,000 gpd at 100 psi and 2,500 gpd at 80 psi, while maintaining a nominal rejection rate of 98.5%. HF5-4040 membrane elements are manufactured with an industry-leading Film Technology membrane flat sheet and is spiral wound to fit all standard size commercial membrane housings. This new tape-wrapped element will offer energy savings and counters the negative effects of cold feed water temperatures. R.O. UltraTec’s membranes are integrity tested and shipped “dry” for longer shelf life.


40980 County Center Drive, Suite 100
Temecula, CA 92591
United States