Hydranautics Low Energy RO Membrane ESPA2-LD-4040

Hydranautics ESPA2 (Energy-Saving Polyamide) RO membranes continue to meet the ever-increasing demands of the water treatment industry. Users worldwide have made ESPA their first choice For high productivity and salt rejection. ESPA2 membranes have long been the industry leaders, with the highest productivity and rejection available, producing up to 14,000 GPD. Enjoy up to 250% greater productivity per membrane area compared with conventional polyamide membranes, at the lowest cost per gallon produced. ESPA2-LD membranes feature Hydranautics LD Technology - high performance RO technology that helps reduce fouling from colloidal particles and biological growth. LD Technology uses proprietary feed spacers to reduce bio-growth (NSF 61 approved For drinking water). This innovative feed spacer design prevents trapping of small colloidal particles and improves the effectiveness of cleanings. Pricing is listed For membrane quantities up to 12. For pricing on quantities larger than 12 elements, please contact customerservice@evoqua. com to get a quote from a local salesperson.