Bottled Water Filtration
The drinking water system includes bottled purified water, bottled mineral water, bottled spring water, barreled purified water, and barreled mountain spring water.
The water used in bottled water production may come from natural sources such as spring water or well water, or from treated tap water and municipal supply systems.
With increasing public awareness of health and safety, the quality requirements for bottled water have become more stringent. Many countries, especially developed regions, have established strict regulatory standards to control production quality.
Bottled water production requires strict control of particulate impurities, microorganisms, and contaminants. Filtration plays a critical role in ensuring product quality—not only by removing particles and microorganisms, but also by supporting sterile filtration, carbonation control, and pressure stabilization to ensure compliance with water quality standards and improve overall production safety.
Taking the production process of bottled purified water as an example, the main filtration steps include:
- Pre-filtration: protects ultraviolet (UV) sterilization equipment by removing larger particles
- Security filtration: pre-filtration before reverse osmosis (RO) to protect RO membranes
- Sterilizing filtration: removes microorganisms such as bacteria and viruses to ensure long-term water quality stability
- Respirator: used for compressed air or protective gases to remove moisture, particles, and bacteria
- Stainless steel filtration: intercepts residual or secondary particulate contamination within pipelines
Station
① Pre-filtration
- NMO Series Nylon Monofilament Filter Bag
- Needle Felt Filter Bag (PP/PE/PTFE Series)
- PolyPure-Classic Series (PPC Series) PP Pleated Filter Cartridge with High Flux and High Flow Rate
- MS 600 FlowPure-HF Pleated Filter Cartridge with High Flow
② Security Filtration
- MS 600 FlowPure-HF Pleated Filter Cartridge with High Flow
- MicroPure Classic Series PP Melt Blown Filter Cartridge
- PolyPure-Classic Series (PPC Series) PP Pleated Filter Cartridge with High Flux and High Flow Rate
③ Sterilizing Filtration
- SteriPure-S Series (SPS Series) Sterile-grade PES Pleated Filter Cartridge with High Flow Rate and High Efficiency
- SteriPure-P Series (SPP Series) Sterile-grade Double-layer PES Pleated Filter Cartridge with Long Service Life and High Efficiency
- SteriPure-D Series (SPD Series) Sterile-grade Double-layer PES Pleated Filter Cartridge with Higher Removal Efficiency
- PolymidPure Series (PN Series) Nylon66 Pleated Filter Cartridge with High Strength and High Temperature Resistance
- KynarPure-L Series (PVL Series) Hydrophilic PVDF Pleated Filter Cartridge with Broad Chemical Compatibility
- MedCap-UTC PES Series Sterile-grade Capsule Filter with Low Protein Binding and High Retention Efficiency
④ Respirator
- FluorPure-BG Series (FBG Series) Cost-effective PTFE Pleated Filter Cartridge for GMP Gas Sterile Filtration
- FluorPure-SG Series (FSG Series) PTFE Pleated Filter Cartridge for GMP Gas Sterile Filtration
- FluorPure-DG Series (FDG Series) Double-layer PTFE Pleated Filter Cartridge for GMP Gas Sterile Filtration
- MedCap-UTC PTFE Series PTFE Sterile-grade Capsule Filter with High Retention Efficiency and High Flux
For detailed technical solutions and product series information, please contact Henan Clande Filter Technology Co., Ltd. sales engineers.
Recommended Filtration Products for Bottled Water Production
After understanding customer process requirements, Henan Clande Filter Technology Co., Ltd. provides stable and reliable filtration products and long-term solutions.
We also offer process validation support to ensure optimal filtration performance and compliance with bottled water production standards.
Our filtration solutions are designed to improve water quality, enhance process efficiency, and reduce operational risks.
