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  • POLYMEX RO MEMBRANE BW 8040

    POLYMEX RO MEMBRANE BW 8040

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    POLYMEX 8040 DESCRIPTION
    The term POLYMEX 8040 refers to

    a series of industrial reverse osmosis (RO) membranes manufactured by Polymex. The “8040” designation indicates the membrane’s standard size: 8 inches in diameter and 40 inches in length. 

    This size is intended for large-scale industrial RO plants and water treatment systems that require a high water output. 
    Key characteristics
    • Technology: The membranes are built with a Thin-Film Composite (TFC) structure, which allows for efficient filtration by using a semi-permeable barrier to remove contaminants.
    • High capacity: The large size of the 8040 series allows for high water output and excellent flow rates, making it suitable for industries that need a continuous, large-volume supply of purified water.
    • High rejection: These membranes are engineered for high salt rejection and effective removal of dissolved solids, organics, and other impurities.
    • Durability: They are known for their long operational life and resistance to fouling and scaling, which helps reduce maintenance costs. 

      DATASHEET

  • POLYMEX RO MEMBRANE UPL 4040

    POLYMEX RO MEMBRANE UPL 4040

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    Polymex BW-4040

    Model: BW-4040
    Active Membrane Area ft 2(m2): 90(8.33)
    Permeate Flow GPD (m3/d): 2300(8.7)
    Stable Rejection Rate (%): 99.5%
    Min. Rejection Rate (%): 99.3%

  • SOFTENER RESIN (POLYMEX) C25NA

    SOFTENER RESIN (POLYMEX) C25NA

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    Polymex C25Na is a high-quality softener resin used to remove hardness (like calcium and magnesium) from water. It works through ion exchange, replacing hardness minerals with sodium ions to prevent scale and protect plumbing and equipment.

    • Type: Strong acid cation exchange resin

    • Form: Supplied in sodium (Na⁺) form

    • Appearance: Light brown beads

    • Use: Water softening in domestic, commercial, and industrial systems

    • Benefits:

      • Removes hardness effectively

      • Long life and good chemical stability

      • Ready to use – no pre-treatment needed