Flier’s Quality Water Systems equips laboratories of all sizes with high-quality water for research, testing, and analytical applications.
We design, install, and service advanced laboratory water filtration systems that deliver reliable water purity, helping laboratories meet industry standards while improving productivity and operational efficiency.
Our laboratory water treatment solutions are tailored to meet the unique requirements of research, diagnostic, and analytical environments.
We offer:
A comprehensive range of filtration technologies engineered to achieve the required purification levels across all laboratory water grades
Access to high-purity laboratory water helps maintain:
Accurate analytical data
Reliable testing outcomes
Consistent research performance
Our systems are designed to reduce operational disruptions and long-term costs by:
Minimising unexpected shutdowns
Supporting efficient laboratory operations
Reducing maintenance-related downtime
Protecting laboratory schedules and operating budgets
Flier’s designs laboratory water systems in accordance with purified water classifications established by ASTM, CAP, and CLSI standards.
Type I water provides the highest level of purity with:
Resistivity of ≥18.2 MΩ•cm at 25°C
Total Organic Carbon (TOC) level of <5 ppb
It is commonly used for highly sensitive analytical applications, including:
HPLC
Mass spectrometry
Molecular biology
Trace elemental analysis
Type II water features:
Resistivity of ≥1.0 MΩ•cm
Typical applications include:
General chemistry
Buffer preparation
Microbiology media preparation
Routine clinical chemistry analysis
Type III water is primarily used for:
Laboratory glassware rinsing
Autoclave feed water
Feedwater for Type I and Type II polishing systems
Our engineers carefully evaluate your laboratory’s specific requirements before recommending the most suitable water purification solution.
Recommendations are based on:
Laboratory usage category
Quality control requirements
Instrument sensitivity
Operational workflow
Properly designed laboratory water filtration systems remove a wide range of contaminants, including:
Dissolved inorganic ions
Organic compounds
Bacteria
Endotoxins and pyrogens
Particulates
Silica
Dissolved gases
Removing these contaminants helps ensure accurate analytical results and protects sensitive laboratory equipment and procedures.
A central laboratory water filtration system uses one treatment system to purify water before distributing it throughout multiple laboratory locations using a recirculating loop.
A point-of-use water filtration system delivers purified water directly to an individual laboratory workstation, providing high-purity water exactly where it is needed.
Maintenance frequency depends on several factors, including:
Source water quality
System throughput
Laboratory operating practices
Overall system design
General maintenance recommendations include:
Pre-filters: Inspect every 3–6 months
RO membranes: Replace every 1–3 years
UV lamps: Replace every 12 months
DI resin: Replace when resistivity begins to decline
Maintenance intervals may vary depending on source water quality and overall system usage.
