The BW-4040 RO membrane element is designed for desalination of surface water, groundwater, and brackish water with salt concentrations between 2000 - 8000 ppm. It is widely used in industries such as medicine, chemical, beverage, and electricity.
PurAire ULTRA-2 is a medical-grade air purifier and sterilizer that uses bipolar ionization and HEPA13 filtration to effectively eliminate airborne contaminants.