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RO Membrane
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RO Membrane

Adopts advanced Reverse Osmosis membrane technology with 5 stages of purification to remove chlorine, minerals, heavy metals, pesticides, and organics.

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RO Membrane

RO membrane

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Introduction

Canature residential RO membrane elements have the characteristics of reliable, consistent and strong anti-pollution and highest quality and suitable for household water purifier, commercial water purifier and hospital and laboratory water purification device.

Advantages:
High quality raw material control, imported membrane sheet, filter screen, glue and Y-ring, all NSF certificated.
All testing meet NSF 58 requirements.
The maximum effective membrane sheet area bring high flow rate.
High salt rejection stability ≥96% at high TDS input.
Dry membrane for longtime storage.
100% vacuum testing to ensure any leakage before delivery.
Production environment is dust-free and with constant temperature and humidity.
Membranes are rolled by automatic and half automatic machines, more tighten and perform filtration effect evenly.


Membrane Elements Dimensions (mm)

Model Series A B C D E F Protective tape Small tape
CN-1812-50 NPI 298±0.42 256±1 φ42±1 21±1 φ17±0.19 35±1 Blue White
NPD 298±0.42 256±1 φ42±1 21±1 φ17±0.19 35±1 Blue White
LPI 298±0.42 239±1 φ45±1 22±1 φ17±0.19 35±1 Blue White
CN-1812-75 NPI 298±0.42 256±1 φ45±1 21±1 φ17±0.19 35±1 Blue White
NPD 298±0.42 256±1 φ45±1 21±1 φ17±0.19 35±1 Blue White
LPI 298±0.42 239±1 φ45±1 22±1 φ17±0.19 35±1 Blue White
CN-2012-100 NPI 298±0.42 256±1 φ47.5±1 21±1 φ17±0.19 35±1 Blue White
NPD 298±0.42 256±1 φ47.5±1 21±1 φ17±0.19 35±1 Blue White
LPI 298±0.42 239±1 φ47.5±1 22±1 φ17±0.19 35±1 Blue White
CN-2012-150 LPI 298±0.42 256±1 φ47.5±1 21±1 φ17±0.19 35±1 Blue White
CN-2812-200 NPI 298±0.42 256±1 φ67±1 21±1 φ17±0.19 35±1 Blue White
NPD 298±0.42 256±1 φ67±1 21±1 φ17±0.19 35±1 Blue White
CN-2812-300 NPI 298±0.42 256±1 φ68±1 21±1 φ17±0.19 35±1 Blue White
NPD 298±0.42 256±1 φ68±1 21±1 φ17±0.19 35±1 Blue White
CN-2813-400 NPI 334±0.46 292±1 φ68±1 21±1 φ17±0.19 35±1 Blue White
NPD 334±0.46 292±1 φ68±1 21±1 φ17±0.19 35±1 Blue White
LPI 334±0.46 292±1 φ68±1 21±1 φ17±0.19 35±1 Blue White
CN-3012-400 NPI 298±0.42 256±1 φ73.5±1 21±1 φ17±0.19 35±1 Blue White
NPD 298±0.42 256±1 φ73.5±1 21±1 φ17±0.19 35±1 Blue White
CN-3012-500 NPI 298±0.42 256±1 φ74±1 21±1 φ17±0.19 35±1 Blue White
NPD 298±0.42 256±1 φ74±1 21±1 φ17±0.19 35±1 Blue White
CN-3012-600
LPI 298±0.42 256±1 φ73.5±1 21±1 φ17±0.19 35±1 Blue White
CN-3012-700
LPI 334±0.46 296±0.5 φ72±1 18±1 φ17±0.19 35±1 Blue White

Feature of Membrane Sheet

Membrane  Wet membrane /Dry Membrane
Composite membrane  Dry membrane

Typical Product Performance


Model Series Average Permeate Flow (GPD) Stabilized
 Salt
Rejection (%) Solution
(ppm, NaCl) PH Pressure
(psi) Temperature
(°C )  Recovery (%)
CN-1812-50 NPI 50 96 250 7 60 25 15
NPD 50 96 250 7 60 25 15
LPI 50 96 250 8 50 25 15
CN-1812-75 NPI 75 96 250 7 60 25 15
NPD 75 96 250 7 60 25 15
LPI 75 96 250 8 50 25 15
CN-2012-100 NPI 100 96 250 7 60 25 15
NPD 100 96 250 7 60 25 15
LPI 100 96 250 8 50 25 15
CN-2012-150 LPI 150 96 250 7 60 25 15
CN-2812-200 NPI 200 96 500 7 100 25 15
NPD 200 96 500 7 100 25 15
CN-2812-300 NPI 300 96 500 7 100 25 15
NPD 300 96 500 7 100 25 15
CN-2813-400 NPI 400 96 500 7 100 25 15
NPD 400 96 500 7 100 25 15
LPI 400 96 500 8 85 25 15
CN-3012-400 NPI 400 96 500 7 100 25 15
NPD 400 96 500 7 100 25 15
CN-3012-500 NPI 500 96 500 7 100 25 15
NPD 500 96 500 7 100 25 15
CN-3012-600 LPI 600 96 500 7 100 25 15
CN-3013-700 LPI 700 96 500 7 100 25 15
Note: Permeate flow for warranty evaluation may vary ±15%.


Operating Limits
Maximum Operating pressure ………………………………………..300psi
Maximum Operating Temperature …………………………………...45°C
Maximum Inflow SDI15    .……………………………….……………… 5
Free Chlorine Tolerance ……………………………………………… ≤0.1ppm
pH range, Continuous operating …………………………………….. 4-11
pH range, Chemical cleaning ………………………………………… 2-11.5




Other Products:

 2017-10-26 21:02:44  97

Why Canature RO Membrane

  • High quality raw material control, imported membrane sheet, fi lter screen, glue and Y-ring, all NSF certifi cated.
  • All testing meet NSF 58 requirements.
  • The maximum effective membrane sheet area bring high fl ow rate.
  • High salt rejection stability ≥96% at high TDS input.
  • Dry membrane for longtime storage.
  • 100% vacuum testing to ensure any leakage before delivery.
  • Production environment is dust-free and with constant temperature and humidity.
  • Membranes are rolled by automatic and half automatic machines, more tighten and perform fi ltration effect evenly.

Water Softener

Design Features