Bottled Water - Bioscience and Water Filtration Division | Parker US

Protecting the Purity of Water

Parker Bioscience Filtration offer a range of microfiltration solutions for the bottled water industry. Parker's filters clarify natural mineral water to remove suspended fine particulate and sterilize filtered water by eliminating all particulate including colloids and bacteria as small as 0.2µm. Microfiltration solutions from Parker also help reduce microplastics suspended in high quantities of drinking water which are a suspected byproduct of the bottling process itself.

Water Selection Guide

Explore our portoflio for water applications to find the filtration product that's most effective for your manufacturing process.

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Point-of-Entry Clarification

Water entering a bottling facility directly from a source is referred to as point-of-entry (POE) and requires clarification to remove any insoluble contaminants before entering intermediate storage. To be considered a 'Natural Mineral Water,' this is the only step permitted within Europe. The filtration employed for this requirement must handle a high and variable particle loading and an ideal filter at this stage can improve overall process efficiency.

Pre-Stabilization and Membrane Protection

Pre-stabilization protects final membrane filters from colloidal particulate. Most waters have suspended solids moving in solution which are the major cause of membrane filter blockage. Removing the solids results in longer service life of the membranes and lower running costs. As product water moves through the bottling facility, intermediate storage may be necessary. Pre-stabilization limits the microorganisms entering storage tanks so that potential for biofilm development is reduced.

Final Stabilization

To ensure complete elimination of micro-organisms from bottled water, the final stabilization process is essential. The BEVPOR range of filter cartridges offered by Parker Bioscience Filtration reliably removes micro-organisms down to 0.2µm while maintaining the water's essential constituents, which contribute towards the products unique properties.

Service Water, Process Water and Product Water

  • Service water: Particulate filters protect equipment from fouling with high levels of particulates present in the municipal water supplies.
  • Product water: Particulate filters protect water treatment equipment from rapid fouling due to high levels of particulate present in ground/municipal source feed water, allowing rapid generation of high volumes of product water.
  • Process water: Filters prevent reinfection of bottled water with waterborne spoilage organisms and pathogens.

Liquid Filter Integrity Testing

Monitor performance of your membrane filters to ensure they are not damaged, fit for purpose, and capable of providing the necessary degree of microbial control. Effective final stabilization of water is assured only when filters have been selected properly, used inside the recommended limits and haven’t suffered damage during use. It is essential that filter performance is monitored and results recorded. This is achieved through routine integrity testing using the BEVCHECK range of instruments.

Product Purge

During processes, water may remain in equipment such as pipes. This water is flushed out using compressed gas or air, which can introduce airborne contaminants to the product. The sterile filtration of compressed gases removes all airborne particulate including dust, bacteria and industrial lubricants from the air, ensuring the product remains contaminant-free.

Tank Vent Filtration

During storage, water may be exposed to external contaminants which enter the tank through vents. These airborne contaminants, which contact the water, may consequentially spoil the bottled water product. Sterile gas filters fitted to the ventilation of the tank eliminates the possibility of product contamination by the removal of all airborne organisms.

Gas Filter Integrity Testing

Monitor the performance of your sterile gas filters to ensure they are not damaged, are fit for purpose, and capable of protecting operations from contamination by airbourne organisms and spores. The performance of sterile gas filters should be monitored and the results recorded as part of your plant's HACCP framework, to meet production objectives of maintaining product quality and increasing operational efficiency. 

Food & Beverage Knowledge & Resources

As part of our commitment to sharing and promoting industry best practice, we have created a technical content hub around sterile filtration and microfiltration solutions. Browse our food and beverage related white papers, technical articles, case studies, videos and application notes.

Bioprocessing Knowledge & Resources

Not sure which product you need? Get in touch with one of our specialists.

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Bioscience N.A. 

Parker Bioscience & Water Filtration
2340 Eastman Ave.
Oxnard, California
93030 United States
Ph: +1 (805) 604-3400
bwf.oxn.support@support.parker.com

 

Bioscience EMEA 

Parker Hannifin Manufacturing Ltd
Durham Road, Birtley
County Durham
DH3 2SF United Kingdom
Ph: +44 (0)191 4105121
befe.birtley.support@support.parker.com

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