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Welcome to KeenSen !

Hunan KeensSen Technology Co.,Ltd.

Leading Manufacturer of RO & NF Membrane Element
and Membrane Flat Sheet

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Brackish Water and Fouling Resistant BW Membrane Element-BW-4021

Product Categary:
Commercial Membrane Element
Main Feature:
High rejection rate and low working pressure.
E-mail: sales@keensen.com
Enquriy
Usage

It is widely used for automatic water dispenser in residential area and school, direct drinking equipment in office, pure water machine in medical laboratory,small-sized desalination device etc.

Specifications & Parameters
Model Active Membrane Area ft2(m2) Permeate Flow GPD(T/D) Stable Rejection Rate (%)
BW-4021 36(3.4) 1000(3.8) 99.6
Standard Test Condition
Concentration of Solution (NaCl) Temperature(℃) pH Value Operating Pressure psi(MPa) Recovery Rate (%)
2000ppm
25 7.5-8 225(1.55) 8

Notes: The permeate flow of single membrane element may vary with in ±15%.

Operating Limits and Conditions of Membrane Element:

Max.Working Pressure 600 psi(4.14MPa)
Max. FeedWater Temperature 45 ℃
Max. Feed Water Flow 3.6m3/h
Max. FeedWaterSDI15 5.0
Free Chlorine Concentration of FeedWater 0.1mg/L
pHRange of FeedWaterDuring Continuous Operation 3-10
pHRange of FeedWaterDuring Chemical Cleaning 2-12
Max. Pressure Drop of Single Membrane Element 10psi(0.07Mpa)
Contact KeenSen

Hunan Keensen Technology Co.,Ltd

  • Email: sales@keensen.com
  • TEL: 0086-731-89972869
  • FAX: 0086-731-89972600
  • SKYPE: Keensen01
  • ADD.: No.6, Lutian RD, Lu Valley, Changsha Hunan, China