Airbag Inflator Filter for cooling the hot gas from a pyrotechnic airbag inflator and trapping burning slag particles so the cushion fills with clean, cooler gas. 4 sizes listed, with technical drawing and quotation.
Customize the parameters below — every spec field is editable, and the drawing redraws to match the values you choose. Changing the size will snap the other fields to that size's standard values; you can then override any individual value.
Sends the selected values to the quote form below.
Request a Quotation for Airbag Inflator Filter
Tell us the specification (mesh count / micron / dimensions), material and quantity you need for Airbag Inflator Filter (USCAR-24 / ISO 12097) and our team will respond within one business day. Click "Request this configuration" on the drawing above to send the parameters you just chose straight into this form.
Dimensions & Specifications (USCAR-24 / ISO 12097)
Every row below is a starting point for the customizer above — pick any specification row and the drawing will redraw to it.
Size
Outer diameter (mm)
Length (mm)
Wire diameter (mm)
Construction
Density (%)
Driver 55
55
22
0.30
Knitted + pressed
28
Driver 62
62
25
0.30
Knitted + pressed
30
Passenger 38
38
120
0.40
Layered woven + knitted
32
Side 26
26
60
0.25
Knitted + pressed
26
Airbag Inflator Filter (USCAR-24 / ISO 12097) is used for cooling the hot gas from a pyrotechnic airbag inflator and trapping burning slag particles so the cushion fills with clean, cooler gas.
Density & mass: Pressed density and part weight set the cooling capacity and pressure drop; both are controlled per lot.
Wire: Knitted carbon or stainless wire of 0.25–0.40 mm, sometimes layered with woven screen.
Dimensions: Outer and inner diameter and length to the inflator drawing, typically ±0.1 mm.
Materials
Standard supply is stainless steel 304; the material column in the table and the drawing options show the exact grade for each size. Other alloys and finishes can be quoted to your drawing.
Fitting & Care
Handle and package parts so they cannot deform; a crushed filter changes the deployment curve.
Measure weight and dimensions on every lot as part of the control plan.
Common Mistakes
Allowing density to drift between lots, which alters inflation time and gas temperature.
Substituting wire grade or diameter without revalidating to USCAR-24.
When Airbag Inflator Filter Is Not the Right Choice
Not a general-purpose gas filter; the design is validated only inside its specific inflator.
Airbag Inflator Filter is made to order as finished parts. Indicative pricing starts from about US$0.80 per piece for a standard size at production quantity; the final price depends on size, material, finish, tooling and order volume. Send your configuration from the drawing above for a quotation.
Cooling the hot gas from a pyrotechnic airbag inflator and trapping burning slag particles so the cushion fills with clean, cooler gas.
What does an airbag inflator filter do?
It cools the hot gas and captures combustion particles before the gas enters the cushion.
What are airbag inflator filters made of?
Knitted and pressed steel wire, sometimes combined with woven screen layers.
Which tests apply to airbag inflator filters?
They are validated as part of the inflator to USCAR-24 and ISO 12097.
What is the specification range of Airbag Inflator Filter?
The table on this page lists 4 standard specifications for Airbag Inflator Filter, from Driver 55 to Side 26. Specifications outside the table — custom mesh counts, wire diameters, roll widths and fabricated pieces — can be quoted on request.
How do I request a quotation?
Use the parametric drawing on this page to set the exact configuration (specification, material, treatment) and click "Request this configuration" — a specialist from custommetalfilters.com will respond within one business day.
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