HJC INTERNATIONAL COM.,LTD

HJC Industrial RO Membrane Elements 4040/8040 SPECIFICATIONS: Model Adapted Salt Flow Effective Packing Weight/Size Pressure Rejection(%) Rate(GPD) membrane area RU4040 150psi 99.2 2100 85ft2 4.5kg(1.03*0.12*0.12) RU4021 150psi 99.2 850 36ft2 4.0kg(0.55*0.12*0.12) RU8040 150psi 99.2 10500 400 ft2 20kg(1.03*0.22*0.22) RL4040 225psi 98.5 2300 85ft2 4.5kg(1.03*0.12*0.12) RL4021 225psi 98.5 950 36ft2 4.0kg(0.55*0.12*0.12) RL8040 225psi 98.5 11000 400ft22 20kg(1.03*0.22*0.22)   1. The stated product performance is based on data taken after 30 minutes of operation at the following test conditions:   • 2,000 mg/L NaCl solution at 225 psi/150psi applied pressure.   • 15% recovery   • 77 °F (25 °C)   • pH 6.5-7.0   2. Permeate flow rate for each element may vary but will be no more than 15%.   3. All elements are vacuum sealed in a polyethylene bag containing 1.0% SBS solution and individually packaged in a cardboard box.   • Salt rejection has a tendency to increase until 300ppm-hr of free chlorine exposure.   • Maximum Chlorine Exposure   Limit 5,000ppm-hr (After 5,000ppm-hr of free chlorine exposure, expect salt passage to double from its initial value).   Membrane type: Thin-Film Composite   Membrane material: Polyamide (PA)   Element configuration: Spiral-Wound, FRP   Wrapping.   HJC Industrial RO Membrane Elements, Reverse Osmosis membrane for industrial use, for RO water purify, water filter and water treatment. High salt rejection rate, high quality and competitive price.