HSRO-4040-FF FilmTec™ DOW / DuPont 225 PSI 2,400 GPD 4 x 40 inch Membranes
HSRO-4040-FF FilmTec™ DOW / DuPont 225 PSI 2,400 GPD 4 x 40 inch Membranes
PLEASE REFERENCE DATA SHEET AND TABLE BELOW
💧 HSRO-4040-FF Brackish Water RO Element
Product Description
The HSRO-4040-FF is a high-performance, standard-energy Brackish Water Reverse Osmosis (RO) element, designed for reliable filtration in commercial and light industrial applications. This 4-inch by 40-inch element utilizes a high-rejection Thin-Film Composite (TFC) membrane to efficiently remove salts, dissolved solids, and other contaminants from brackish water sources. It is engineered to deliver a nominal permeate flow of approximately 2,400 Gallons Per Day (GPD) under standard operating conditions. The element features a Full-Fit (FF) design, meaning it does not have an anti-telescoping device (ATD) and fits tightly within the pressure vessel, improving overall efficiency. With a stabilized salt rejection of , the HSRO-4040-FF provides consistent, high-quality water for beverage, purification, and industrial process needs.
Specifications Table
| Characteristic | Specification | Units / Notes |
| Model | HSRO-4040-FF | Standard Brackish Water RO |
| Membrane Type | Thin-Film Composite | TFC |
| Element Dimensions (Nominal) | inches | |
| Active Area | 80 (7.4) | sq ft (sq m) |
| Permeate Flow Rate (Nominal) | 2,400 (9.1) | GPD (m3/day). tolerance |
| Stabilized Salt Rejection | (Minimum ) | |
| Applied Pressure (Test) | 225 (15.5) | PSI (Bar) |
| Max Operating Pressure | 600 (41) | PSI (Bar) |
| Max Operating Temp | 113 (45) | F (C) |
| Design Feature | Full-Fit | No ATD, maximizes membrane area |
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