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    Commercial RO element Dupont TW30-1812-50HR

    Brand: Dupont
    Origin: USA

    $17,24

    • Model: TW30-1812-50HR
    • Size: 1821
    • Flow: 7.9 L/H
    • Test pressure: 150 PSI (10bar)
    • Stabilized Salt Rejection: 99 %
    • Test conditions: Permeate flow and salt rejection based on the following test conditions: 500 ppm NaHCO3, 77°F (25°C), pH 8.0, 15% recovery and the specified applied pressure.
    • Application: Install for home drinking water filters
    • Manufacturer: Dupont
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    • Product unit price: VAT included
    • Commitment to quality: With every product sold, we are always committed to providing quality to customers. For any complaints, you can contact directly to hotline 0913 90 72 74
    • Product: 100% genuine, original, original packaging
    • Warranty: 12 months, return within 14 days if there is a manufacturer defect
    • Transportation and installation: Reputable - fast - on time
    • After-sales service: Peace of mind, dedicated to customers.

    Commercial RO element Dupont TW30-1812-50HR

    Introduction of Commercial RO element Dupont TW30-1812-50HR:

    FilmTec™ TW30-1812-50HR Residential RO Elements offer quick stabilization at high rejection and flow performance, and long effective lifetimes. Element performance is achieved by coupling FilmTec™ patented membrane flat sheet technology with efficient element designs that are less prone to flux loss due to scaling. Systems are enabled to produce reliable, high quality water with minimal system maintenance costs.

    FilmTec TW30-1812-50HR elements have been tested and certified by NSF International against NSF/ANSI Standard 58 for material requirements only for safe use in drinking water applications.

    Features, technical specifications, drawings in the product catalog:

    TW30-1812-50HR-4
    TW30-1812-50HR-4

    Outstanding advantages of Commercial RO element Dupont TW30-1812-50HR:

    • Made in the USA by FilmTec, the worldwide leader in integrated membrane technology and element manufacturing, using the stringent 6-sigma system
    • Designed for professional purification needs, with a remarkable enhancement of 50% on salt rejection performance
    • New high flux, high-rejection membrane chemistry
    • High stabilized salt rejection
    • High active membrane area
    • Constructed for optimized performance
    • Robust in high hardness water applications
    • Shipped dry for long shelf life
    •  High rejection results in excellent water quality

    Operating conditions of Commercial RO element Dupont TW30-1812-50HR:

    • Membrane Type:  Polyamide Thin-Film Composite
    • Maximum Operating Temperature: 113°F (45°C)
    • Maximum Operating Pressure: 150 psi (10 bar)
    • Maximum Feed Flow Rate: 2.0 gpm (7.6 lpm)
    • Maximum Feed Silt Density Index: SDI = 5
    • Free Chlorine Tolerance <0.1 ppm

    Factors that need to be collected to choose the right type of RO membrane:

    1. What is the input water? (Sea water, brackish water, river water, well water, city water supply water, wastewater (with or without UF pretreatment), level 1 RO water, level 2 RO water)
    2. Capacity needed to treat water per day, per hour?
    3. Main indicators of raw water quality: TDS, pH, temperature, salinity, hardness, silica…
    4. Desired water output quality? (used for what, eating or living or production?)
    5. Installation area to be able to choose membrane housing length configuration

    Select the permeate flow design capacity for each 8inch RO membrane for different types of input water:

    1. RO water: SDI (Silt Density Index) = 1, design flow 34LPM = 2.04m3/h
    2. Brackish water is well water: SDI (Silt Density Index) = 3, design flow 25-27LPM = 1.5-1.62m3/h
    3. Brackish water is surface water: SDI (Silt Density Index) = 5, design flow 18-21LPM = 1.08-1.26m3/h
    4. Sea water: SDI (Silt Density Index) = 5, design flow 12-13LPM = 0.72-0.78m3/h
    5. Wastewater with UF pretreatment: SDI (Silt Density Index) = 3, design flow 18LPM = 1.08m3/h
    6. Wastewater Without UF pretreatment: SDI (Silt Density Index) = 5, design flow 15LPM = 0.9m3/h

    Where to buy Dupont RO membrane?

    Song Phung Company is a direct distributor of Dupont RO membranes (Down brand) in Vietnam. Each RO membrane product has documents proving the manufacturer’s clear origin and has a quality certificate issued by a competent authority and is carefully inspected by the Customs agency before passing through the port.

    Known as a reputable unit in providing RO membranes with a team of dedicated customer care staff, Song Phung Environmental Company will be a place where you can place your trust.

    Above, Song Phung Environmental Company has just provided you with detailed information about RO membranes. If you want to buy this product, please contact us immediately for the most dedicated advice!

    TW30-1812-50HR-1
    TW30-1812-50HR

    In addition, Song Phung Environmental Company also provides comprehensive system solutions from design to supply, installation, operation and technology transfer. Up to now, Song Phung Environmental Company has become a reputable and trustworthy brand with more than 5000+ cooperative customers and 4000+ projects implemented in most business fields.

    UTILITY CALCULATOR FOR CIP OF RO MEMBRANE

    Input

    Enter model of RO membrane (4040 or 8040)
    Enter the amount of RO membrane that needs CIP Pcs

    Result

    Water volume for 1 RO membrane 0 L
    Water volume for total RO membranes 0 Kg
    Estimate the volume of water required in the pipeline 0 About 25%
    Required volume of water remaining in CIP tank when recirculating 0 L
    Total clean water need to fill in the CIP tank 0 L
    Total CIP chemical needed 0 Kg

    Xem thêm: Hướng dẫn tính hóa chất tẩy rửa màng RO

    Product is waiting for user manual to be updated
    Please contact the technical department for support and instructions for use:

    Mr. Huy – 0913274433

    Mr. Lực – 0919569221

    Email: cskh@thietbinganhnuoc.com

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