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Home Products Filter rings

INNOVATION: D3SM
D3SM filters represent the latest technology for filtration in hot gas generators
. D3SM (depth-defined slit metal) is a sheet metal with openings that are defined in the depth of the material and with that along all three dimensions. As a result, filter rings of D3SM redefine and improve hot gas filtration, control all functional variables and reduce performance-weight. D3SM filters represent an innovative and more capable alternative to the conservative materials knitted mesh, wire mesh or expanded metal – all exhibiting an undefined depth structure and consequently requiring broad tolerance corridors for all performance parameters.

D3SM
control all variables

D3SM
avoid pin holes

D3SM
reduce performance-weight

Learn more

We exploit the material and configurable structure of metal mesh for the application as hot gas absorber. The combination of the open mesh structure with heat capacity and diffusivity of steel are most efficient solution for gaseous fluid processes featuring high temperatures. For the project-specific solution for each customer we work with metal mesh that we compress further to achieve the ideal characteristics in mass and structure for each customer application. Our hot gas absorbers are used in gas generators for safety systems. We develop and manufacture precision tools in our own tooling department that are ideally suited for the precise and efficient production of your  hot gas absorbers. Let’s talk about your project!

Details

Dimensions: customer-specific

Production technology: project specific

Material: plain steel, stainless steel; other specs. available

Fineness: 1µm – 500µm in metal mesh or fibre felt; modification by pressing possible

Available as

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