Our highly-engineered custom sintered porous metal assemblies are a popular choice for flame arrestors because they allow precise gas flow control while providing a mechanically sound media to quench the flame front. Sintered porous metal flame arrestors offer a cost-effective solution for high-volume devices, especially for applications that require the prevention of a flame during an intense explosion event. Our flame arrestors are compliant with ATEX, FM, UL, CSA, and other standards and directives.
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Literature & Data Sheets
- Production processes and gas lines using combustible gases
- Gas analyzers in combustible atmospheres
- Acetylene gas welding torches
Overview of Mott products for flame arresting applications.
Our additive manufacturing capabilities provide the most uniform porosity and unique geometries for your application.
Provides an overview of markets served, applications, products, materials, and engineering capabilities.
Overview of Mott flow control using porous metal technology
Check out the features and benefits of Mott sintered porous metal media that delivers uniform porosity for superb filtration efficiency and structural integrity.
Standard Dimensions, custom options available consult factory
Standard filter and hardware alloys – 316L SS, 310 SS, Titanium, Inconel 600, Hastelloy® C-276, Hastelloy® X, Monel® 400, Nickel 200
Other alloys are available, consult factory
Extension hardware and fitting options available for full assembly – Standard tubing, End-fittings like compression, NPT, or VCR®
Custom hardware options available, consult factory
Nominal pore sizes available – 0.2, 0.5, 2, 5, 10, 20, 40, 100
Custom options available, consult factory
Lab validation tests available. Ask a Mott representative about using our Customer Innovation Center to support your next project.
Videos & Articles
Our Design Capabilities
From component level to full Flame Arrestor assemblies, we can design and manufacture complete solutions in flame arresting.
- Diverse Hardware Options
- Additive Manufacturing Capabilities
Design Expertise – From start to finish, we customize solutions based on your design parameters – challenge us!
Engineering and Qualification Validation Support – If you need help beyond the component level, we also work on systems and test procedures to help you get qualified and approved. Let us know how we can help.
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.
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