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Liquid Filters

Contamination control technologies for chemicals, water, solvents and photochemicals.

Controlling contaminants in process streams is a vital way to improve operating efficiency and enable technology advances. We offer a variety of membrane and media to match the chemical compatibility and process conditions of each manufacturing environment. 

Narrow Your Selection
  • Brand Name
  • Chemistry
  • Feature Size (Layer)
  • Installation Point
  • Industry
  • Process
Astera™ Liquid Filter
Astera™ Liquid Filter
Astera™ Liquid Filter
Enable best-in-class filtration for high flow and point-of-use acidic and basic aqueous-based process chemistries
Brand Name
  • Astera™
 Chemistry
  • Dilute Acids
  • DI Water
  • Dilute Bases
  • Aqueous Acids
 Installation Point
  • Bulk
  • Point of Tool
 Industry
  • Semiconductor
Microgard™ Gen 1 UPE Filter
Microgard™ Gen 1 UPE Filter
Microgard™ Gen 1 UPE Filter
Designed for 5 nm and below, these filters are optimized for small contaminant retention in advanced photochemical applications
Brand Name
  • Microgard™
 Chemistry
  • Photoresist
  • Photochemical
  • Solvent
 Feature Size (Layer)
  • <5 nm
 Installation Point
  • Bulk
Torrento® X Filter
Torrento® X Filter
Torrento® X Filter
Best-in-class filtration of aqueous, outgassing, and aggressive acid and base chemistries
Brand Name
  • Torrento®
 Chemistry
  • Aggressive Acids
  • Aggressive Bases
  • Resist Stripper
 Feature Size (Layer)
  • <10 nm
  • 14-22 nm
 Installation Point
  • Point of Tool
  • Point of Dispense
  • Bulk
QuickChange® NX Filter
QuickChange® NX Filter
QuickChange® NX Filter
Advanced filtration of aqueous, outgassing, and aggressive acid and base chemistries
Brand Name
  • QuickChange®
 Chemistry
  • Aggressive Acids
  • Aggressive Bases
  • Solvent
 Feature Size (Layer)
  • 28-90 nm
  • >90 nm
 Installation Point
  • Point of Tool
  • Point of Dispense
  • Bulk
Pharmsteri™ II GHF PES Liquid Capsule Filter
Pharmsteri™ II GHF PES Liquid Capsule Filter
Pharmsteri™ II GHF PES Liquid Capsule Filter
PES 0.22 µm capsule filter that delivers superior flow rates in a broad range of chemical conditions to deliver significant economic advantages
Brand Name
  • Pharmsteri™
 Chemistry
  • Acids
  • Buffers
  • Bases
 Industry
  • Life Sciences
  • Pharmaceutical
 Process
  • Buffer/Media Prep
  • Bulk Fill
  • Clarification
  • Sterile Filtration
  • Bulk Chemical
Pharmsteri™ PES Cartridge Filter
Pharmsteri™ PES Cartridge Filter
Pharmsteri™ PES Cartridge Filter
Pharmsteri PES cartridge filters help ensure reliable product processing in pharmaceutical applications
Brand Name
  • Pharmsteri™
 Chemistry
  • Bulk Chemicals
  • Buffers
  • Facility Water
 Installation Point
  • Prefiltration
  • Bulk
 Industry
  • Pharmaceutical
  • Food and Beverage
  • Life Sciences
Etchgard™ HP and HPX Filters
Etchgard™ HP and HPX Filters
Etchgard™ HP and HPX Filters
These hydrophilc, high-performance filters have a high-efficiency, high-flow membrane that delivers improved bath quality
Brand Name
  • Etchgard™
 Chemistry
  • Dilute Acids
  • Dilute Bases
  • Deposition
 Feature Size (Layer)
  • >90 nm
 Installation Point
  • Point of Tool
Eximor® SV1 Filter Flushing Shell
Eximor® SV1 Filter Flushing Shell
Eximor® SV1 Filter Flushing Shell
Transitional photochemical dispense system flow-through device
Brand Name
  • Eximor®
 Chemistry
  • Solvent
 Feature Size (Layer)
  • N/A
 Installation Point
  • Point of Tool
Eximor® SV1 Filter
Eximor® SV1 Filter
Eximor® SV1 Filter
Advanced clean, point-of-use filter designed for NTD and RRC solvents.
Brand Name
  • Eximor®
 Chemistry
  • Solvent
 Feature Size (Layer)
  • 14-22 nm
 Installation Point
  • Point of Tool
Eximor® SV5 Filter
Eximor® SV5 Filter
Eximor® SV5 Filter
Advanced clean, point-of-use filter designed for NTD and RRC solvents.
Brand Name
  • Eximor®
 Chemistry
  • Solvent
 Feature Size (Layer)
  • 14-22 nm
 Installation Point
  • Point of Tool
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Related Product Categories
Liquid Purifiers

Controlling metal ions and other contaminants in critical process streams is a vital way to improve operating efficiency and enable technology advances. Available with PTFE, PS and UPE membrane and ion exchange media, each purifier is designed to reduce defects caused by metal ions and other contaminants.
Liquid Filter Housings

Liquid filter housings provide a variety of performance and operator safety benefits. Polymer housings, or those with a PTFE lining, are typically utilized in higher cleanliness applications and those that are more sensitive to metals leaching into the process materials. Stainless steel housings are typically used in higher pressure, elevated temperature applications.
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