FilmTec™ HSRO-4040-FF elements are heat-sanitizable reverse osmosis (HSRO) elements that deliver outstanding quality water with the added capability to withstand sanitization with hot water, eliminating the need for chemical sanitizers. FilmTec™ HSRO elements, manufactured on advanced automated equipment, have the high active membrane area allowing system designs with either lower operating flux to help minimize fouling or cost savings from fewer membrane elements. The full-fit configuration helps minimize stagnant areas and is optimal for applications requiring a sanitary design. All materials of construction are compliant with U.S. Food & Drug Administration indirect food contact requirements. This product is also available in a wet version.