PRODUCT SPECIFICATION – NADIR® UP010 P Ultrafiltration Membrane NADIR® UP010 is a 10,000 Dalton molecular weight cut off (M.W.C.O.) polyethersulfone ultrafiltration membrane that is used in many different applications ranging from food and dairy process applications to industrial water purification. UP010 membrane sheet is available in dry flat sheet rolls and is FDA compliant. MEMBRANE CHARACTERISTICS Membrane Chemistry Backing Material Permeability LMH/bar (GFD/psi)a ≥ 50.0 (≥ 2.0) Chlorine Toleranceb 200 ppm (sanitization) at pH ≥ 10.5 a Test conditions: Clean water, 4 bar (58 psi), 20°C (68°F), crossflow operation. Membrane specifications may change without notice as design revisions occur. b For daily short term cleaning: maximum 50°C (125°F), 30 min. IMPORTANT INFORMATION Standard Sizes: NADIR flat sheet membrane is available in an A4 sample size of 210 mm x 297 mm (8.27 in x 11.69 in) and in a nominal roll size of 150 m x 1016 mm (492 ft x 40.0 in). Custom lengths may be available on request. Initial Flush: MANN+HUMMEL Water & Fluid Solutions recommends flushing membrane for 30 minutes and discarding permeate during the flush prior to operation. Membrane shipped dry should be stored away from direct sunlight in a cool, dry place. Please see Membrane Storage Guide Flat Sheet Membrane (TSG-O-011).