• The Leader in Membrane Separation processes

  • The Leader in Membrane Separation processes

    Water Treatment Systems

    LPE provides integrated water treatment systems designed to purify water for drinking, industrial, and pharmaceutical applications. Our systems remove contaminants through a combination of physical, chemical, and membrane-based treatment processes.

    LPE supports customers throughout the entire project lifecycle, from water analysis and system design to manufacturing, installation, and commissioning. When required, qualification services including DQ, IQ, and OQ can also be provided.

    LPE Key Water Treatment Technologies

    LPE integrates a wide range of water treatment technologies to address different water quality challenges. These technologies are selected and combined based on feed water characteristics, process requirements, and target water quality.

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    Water treatment systems designed and delivered by LPE
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    Water Treatment System Design Considerations

    When designing a water treatment system, LPE carefully evaluates several key factors to ensure reliable operation, stable water quality, and long-term system performance.

    Water Quality Testing

    Water analysis is essential to identify contaminants and determine the most suitable treatment technologies, as different systems target different impurities. LPE provides water quality analysis services to help customers understand their feed water conditions and select the appropriate treatment solution.

    System Cost

    The overall system cost depends on system capacity, process complexity, and equipment standards. LPE has extensive experience in designing systems according to GMP and hygienic standards, particularly for pharmaceutical and food industry applications.

    Smart Monitoring

    LPE designs control programs that ensure stable and smooth system operation while minimizing the risk of unexpected shutdowns. Real-time monitoring allows continuous tracking of water quality and system performance, enabling better process control and optimized water recovery.

    System Maintenance

    Regular maintenance is necessary to ensure optimal system performance. This may include filter replacement, chemically enhanced backwashing, and cleaning-in-place (CIP). LPE considers these maintenance requirements during the system design stage to ensure reliable and sustainable operation.

    Let LPE be your water treatment partner

    Tell us your raw water source and required water quality — we will design the right treatment system for you.

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    Water Treatment Systems by LPE

    LPE provides water treatment systems designed to support a wide range of industrial, pharmaceutical, and high-purity water applications. By integrating conventional treatment processes, membrane technologies, ion exchange resins systems, and advanced disinfection methods, LPE develops reliable water treatment solutions tailored to specific water quality requirements.

    Each water treatment system is engineered based on feed water characteristics, process requirements, and industry standards to ensure stable water quality, efficient operation, and long-term system performance.

    • Mineral water and drinking water systems
    • Alkaline water and oxygenated water systems
    • Purified water systems for pharmaceutical production
    • Hygienic water storage and distribution systems
    • Ultrapure water systems up to 18 MΩ·cm for microelectronics
    • DI water systems for power plants and petrochemical industries
    • Boiler feed water and cooling tower water systems
    • Water recovery from treated wastewater
    • Water recovery from sawing and back-grinding wastewater
    • Brine recovery from sugar industry processes
    • Decarbonation and pH adjustment using membrane contactors
    • Nitrate, nitrite, and chlorate removal systems
    Mineral water and drinking water systems
    Purified water systems for pharmaceutical production
    Ultrapure water systems up to 18 MΩ·cm for microelectronics
    EDI System
    Pressurized Ultrafiltraion System
    Dealkaline Water System
    De-carbonation-pH adjustment by membrane contactor
    Chlorate Removal

    Water Treatment Equipment Partners

    LPE collaborates with leading global technology providers to deliver reliable and high-performance water treatment systems. Our engineering solutions integrate equipment and components from trusted manufacturers to ensure system reliability, efficiency, and long-term operational stability.

    • UF/MF Membranes: DuPont, Kovalus, Memcor, Pentair, Toray, Asahi Kasei, Kuraray
    • RO/MF Membranes: CSM, DuPont FilmTec, Hydranautics, Toray, Veolia
    • EDI Module: E-Cell, Ionpure
    • Degas Membrane Systems: Liqui-Cel 
    • Disinfection Systems: UV systems: Aquafine, BIO-UV Group, Triogen, Wedeco
    • Ozone Generators: ProMinent, Ozonia, Triogen
    • Ion Exchange Resins: DuPont, LANXESS, Purolite
    • Water system accessories: Pumps, plate heat exchangers (PHE), chillers, meters, and analyzers
    • Instrumentation & Online Monitoring: Mettler-Toledo, Endress+Hauser, GF Signet, Siemens, Yokogawa, VEGA, ifm
    • Online Bacteria Monitoring: bNovate, Mettler-Toledo