Hydranautics Seawater Membranes
Hydranautics and Process and Water (the exclusive Northeast and Mid-Atlantic Master distributor) offers a wide variety spiral wound membrane products for your application with outstanding performance and reliability.
Hydranautics and Process and Water SWC seawater desalination membranes range from high productivity 8-inch and 4-inch elements, all offering the highest levels of salt rejection and a consistently pure end product. Membrane formulations are designed to accommodate varying levels of seawater salinities worldwide with reliable field-proven performance.
SWC4 membranes offer the highest salt rejection of any Hydranautics RO membrane as well as high boron rejection (93% boron rejection at test conditions). The Hydranautics SWC5 series of elements are a great balance of high rejection and productivity. The SWC5 elements feature a minimum 99.7% salt rejection with over 38% more flow over the SWC4 elements (on average at standard test conditions). The SWC6 series of seawater elements are the highest productivity seawater membrane that Hydranautics offers with 12,000GPD of permeate production (SWC6-LD). The SWC6 elements offer the highest productivity available while still providing stabilized salt rejection of 99.8% and boron rejections up to 91%.