Description
Dow Filmtec NF membrane elements are designed for process applications where a separation of solutes is desired. “NF” is a durable membrane designed to reject organics with a molecular weight above 200 while passing monovalent salts. The NF membrane elements replace NF45 elements in a variety of applications such as desalting organic compounds, acid processing, metal recovery from waste streams and anitfreeze recovery.
– Model: NF-4040– Diameter: 4″– Length: 40″– Tape wrapped fiberglass outer shell– Applied Pressure: 130 PSI– Nominal Capacity: 2700 Gallons Per Day– Weight: 16 lbs– Stabilized rejection:>99%– Max. Operating Temperature: 113°F (45°C)
Used In– Production of drinking water-Water reuse- Industrial water demineralization
Advantages:– Low energy usage reduces power consumption and costs- Durable with good cleanability for long element life- Thicker feed spacer delivers better tolerance of suspended solids and enables more efficient cleaning of organic material from the element- Filmtec performance and quality
