Sample Analyzer Filters

Sample Analyzer Filters Balston Gas and Liquid Sample Analyzer Filters protect analyzers from sample impurities by removing solids and liquids from gases with 99.999% efficiency at 0.01 micron or lower. Composed of borosilicate glass microfibers with a resin binder, Balston sample filters are inert to most any gas or liquid.

To satisfy the extremely wide range of requirements for analyzer sample filters, Parker Hannifin supplies a complete line of filter housings in stainless steel, polypropylene, and other corrosion resistant materials, as well as a choice of high efficiency filter elements which are inert to most all liquids and gases.

Features and Benefits:

  • Complete removal of solid and liquid impurities from gas samples 
  • Remove solids and gas bubbles from liquid samples 
  • Complete line of rugged, easily maintained housings in stainless steel, monel, PTFE and kynar 
  • Fast loop sampling 
  • Inert, non-contaminating disposable filter element
  • Low pressure drop 
  • Completely disposable units available 
  • Complete line of hydrophobic membrane filters designed to block all water contaminants to sensitive analyzers


  • Stack gas 
  • Emissions - automotive and industrial 
  • Ambient air or high pressure gas 
  • Chemical, water, liquid effluent streams 
  • High pressure steam or condensate
  • Fast loop sampling 
  • Remove solids and gas bubbles from liquid samples 
  • Coalesce and separate two liquid phases

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Parker Hannifin Corporation
Gas Separation and Filtration Division
4087 Walden Ave.
Lancaster, NY 14086
1-800-343-4048 (US and Canada)
Fax: 978-478-2501