Hi-Tech BW30-4025 RO membrane elements are made by the most advanced technique by using polyamide RO membrane sheets.

Model

BW30-4025

Others Specifications

  • Efficiency

    • Permeate Flow: gpd (m³/d) 900(3.41)
    • Salt Rejection: % 98 – 99
  • Type

    • Configuration : Spiral Wound
    • Active Area: ft² (m²) 50 (4.65)
  • Application Data

    • Applied Pressure : psig (bar) 0
    • Maximum Operating Temperature : °F(°C) 113 (45)
    • Maximum Feed Flow Rate: gpm(m³/h) 14 (3.2)
    • Maximum Pressure Drop : psig(bar) 15 (1.0)
    • pH Range, Continuous (Cleaning) : 2-11 (1-12)
    • Maximum Feed Silt Density Index : SDI < 5
    • Maximum Chlorine Concentration: < 0.1 ppm

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Product Description

Hi-Tech BW30-4025 RO membrane elements are made by the most advanced technique by using polyamide RO membrane sheets and combined with experience in the process of rolling membranes for years.

Hi-Tech membrane performance is excellent and stable exceptionally. Covering a complete range from 50GPD to 400GPD.

Hi-Tech Membrane BW30 – 400 Hi-Tech Membrane ES-4040Hi-Tech Membrane ES – 4040 Hi-Tech Membrane BW30 – 4021 Hi-Tech Membrane BW30 – 2540
Model Hi-Tech Membrane BW30 – 400 Hi-Tech Membrane ES – 4040 Hi-Tech Membrane BW30 – 4021 Hi-Tech Membrane BW30 – 2540
Photo
Efficiency Permeate Flow(gpd) 10500(40) 2650(10.0) 800(3.0) 850(3.2)
Salt Rejection % 98-99 98-99 98-99 98-99
Type Configuration Spiral Wound Spiral Wound Spiral Wound Spiral Wound
Active Area 400(37) 80(7.5) 36(3.3) 28(2.6)
Application Data Application Pressure : psig(bar) 600(41) 300(20.7) 225(15.5) 225(15.5)
Max. Operating  Temp. °F(°C) 113(45) 113(45) 113(45) 113(45)
Max. Feed Flow Rate (gpm) 85(19) 16(3.6) 14(3.2) 6(1.4)
Max. Pressure Drop : psig(bar) 13(0.9) 10 13(0.9)  15(1.0)
PH Range, Continuous(Cleaning) 2-11(1-13) 2-10(1-12) 2-11(1-13)  2-11(1-13)
Max. Feed Silt Density Index SDI<5 SDI<5 SDI<5 SDI<5
Max. Chlorine Concentration < 0.1ppm < 0.1ppm < 0.1ppm < 0.1ppm
Min. Ratio of Concentration to Permeate Flow for any Element 4:1 4:1 4:1 4:1

BW30-4025 RO Membrane Features:

  • Uses the most advanced membrane film technology and manufacturing processes
  • Provides high rejection stability even with high TDS manufactured in our ISO 9001:2008 Certified Facilities,
  • Less fouling, Less frequency cleaning and More consistent
  • 100% Performance and Quality Tested
  • Backed by our Experienced Technical Support Staff
  • High Quality for Consistent and Reliable Performance
  • Standard dimensions to fit in commonly available housings
  • Lower consumption of chemical and longer life

Applications

  • Restaurants
  • Aquariums
  • Whole House 
  • Office
  • Institutions
  • Hotels
  • Hospitals
  • Spot Free Rinse/Car Wash
  • Labs
  • Pharmaceutical
  • Humidification
  • Misting
  • Manufacturing
  • Rinse Water
  • Bottled Water
  • Beverage
  • Food Processing
  • Ice Makers
  • Commercial Water Treatment
  • Wide Variety of Other Applications

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