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Custom High Purity Filters

Mott can custom engineer a filter for your unique or challenging filtration application.

Information Request

Have a question? Can’t find what you’re looking for? Call us at 860.747.6333, or submit an information request form and someone will get back to you within 48 hours.

Literature & Data Sheets

Typical Applications

Mott Semiconductor Products Catalog

Explore Mott’s wide range of high purity filters, diffusers and flow restrictors designed exclusively for semiconductor manufacturers.

Product Specs


» Hardware: 316L SS, Nickel, Hastelloy® C-22 or custom alloy

» Filter Medium: 316L SS, 316L SS Fiber, Hastelloy® C-22 or custom alloy

Our Design Capabilities

  • Flow/pressure drop curves and filtration efficiency for virtually any system design
  • Gas compatibility considerations
  • Custom filter media, pressure vessel, and fitting material and configurations available

Relevant Services

Design Expertise – From start to finish, we customize solutions based on your design parameters – challenge us!

Fluid Modeling – Our extensive applications have built a library of data to increase the accuracy of our flow models to provide initial performance and feasibility estimates prior to building prototypes.

Extensive Partner Network – If a material is not listed or capability not in-house, we maintain an extensive network of partners for new material procurement, advanced manufacturing capabilities, and validation testing.

Engineering Support – Utilize our expert engineers to design a custom high purity filter to fit your application.