Vacuum Cleaner Cyclone Metal Mesh Filter in 304 Stainless Steel (AISI 304 (1.4301)) is used for separating hair, lint and coarse dust around the cyclone of bagless stick, canister and robot vacuums with a fine metal mesh shroud that protects the motor filter. The alloy gives good general corrosion resistance in atmosphere and fresh water and is essentially non-magnetic (annealed), with a practical service limit of approx. +450 °C continuous.
Alloy Properties
| Grade designation | AISI 304 (1.4301) |
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| Magnetic response | Essentially non-magnetic (annealed) |
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| Service temperature | approx. +450 °C continuous |
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| Corrosion characteristic | Good general corrosion resistance in atmosphere and fresh water |
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Specifications of Vacuum Cleaner Cyclone Metal Mesh Filter Available in 304 Stainless Steel
| Size | Outer diameter (mm) | Length (mm) | Hole diameter (mm) | Open area (%) | Construction |
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| Stick vac shroud | 42 | 60 | 0.40 | 28 | Etched SS304 sleeve |
| Canister shroud | 65 | 95 | 0.50 | 30 | Perforated SS304 + mesh |
| Robot vac | 30 | 40 | 0.30 | 25 | Woven 80-mesh SS304 |
Where 304 Stainless Steel Vacuum Cleaner Cyclone Metal Mesh Filter Is Used
- Vacuum cleaner OEMs: cyclone shrouds in stick and canister vacuums.
- Robot vacuum makers: bin and cyclone screens.
- Replacement parts: shrouds for cracked plastic originals.
- Wet/dry & workshop vacuums: coarse pre-filter screens.
Ordering Vacuum Cleaner Cyclone Metal Mesh Filter in 304 Stainless Steel
- Size: Match the cyclone diameter and length.
- Holes: 0.3–0.5 mm, etched or perforated.
- Open area: 25–30 % to keep suction high.
Mistakes to Avoid with Vacuum Cleaner Cyclone Metal Mesh Filter
- Letting hair wrap around the shroud, which cuts suction.
- Fitting a wet shroud.
