Case Studies

Puraxtek project references across drinking water, pharmaceutical, semiconductor, solar, wastewater and other industries — challenge, solution and measurable results.

Drinking Water water treatment case study
Drinking Water

Community drinking water plant in a remote, high-TDS area

Turnkey containerized RO plant delivering safe drinking water to a remote community — consistent water quality, simple operation and low maintenance.

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Bottled Water Factory water treatment case study
Bottled Water Factory

Natural water treatment system for a bottled water factory

A beverage-plant natural water system that keeps the source minerals and taste — clarification, impurity removal and sterilization without over-demineralization, built in food-grade stainless steel by our own engineers.

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Pharmaceutical & Hospital water treatment case study
Pharmaceutical & Hospital

Pharma purified-water loop upgrade with hot-water sanitization

GMP-aligned purified water system upgrade for a pharmaceutical manufacturer — stable water quality, full documentation and a qualification-ready design.

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Semiconductor water treatment case study
Semiconductor

Ultra-pure water system for a wafer-cleaning line

Ultra-pure water loop delivering 18.2 MΩ·cm resistivity for wafer fabrication tools — meeting strict UPW quality targets with reliable, continuous operation.

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Solar Energy water treatment case study
Solar Energy

High-recovery UPW and recycling for a PV cell plant

Water-conservation ultra-pure water system for a photovoltaic manufacturer — recovery raised to 89% while cutting fresh-water demand by more than a third.

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Wastewater Treatment water treatment case study
Wastewater Treatment

Industrial effluent treatment and reuse for a food producer

MBR + UF/RO reuse plant meeting discharge limits while cutting fresh-water demand — a closed-loop system that turns wastewater into a usable process resource.

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Other Industries water treatment case study
Other Industries

Custom engineered water systems for diverse industrial utilities

From boiler-feed demineralization to process-water deaeration, custom-engineered Puraxtek systems improve reliability and efficiency across industries.

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