Description 3013 600 GPD Membrane 3013 600 GPD Membrane   Notes: Permeate of a single element may vary within [-20%] ~ [ 20%] Dimensions: 1.0 inch = 25.4 mm TESTING CONDITIONS: Testing Pressure ………………………………… 100 psi (0.41MPa) The temperature of Testing Solution ……………….. 25℃ The concentration of Testing Solution (NaCl) ……… 500 ppm the pH of Testing Solution ………………………….. 6.5~8.5 Recovery of Single Element……………………. 15%