Cartridge dust collectors for laser welding, soldering, and fine metal powder removal

Specifically designed for fiber laser cutting and hand-held laser welding — applications producing fine metal powder that requires cartridge filtration with pulse back-blow cleaning.

Compact single-inlet unit for individual welding stations or small soldering benches. Easy shop-floor mobility with heavy-duty casters.

Built on the FH-8 modular platform for workshops with 3–6 welding stations. Centralized dust collection with expandable inlet configuration.
Three-phase heavy-duty systems for high-power fiber laser cutting (3–12 KW). PTFE membrane filters with 0.3μm / 99.9% efficiency. Built for 24/7 production.
| Factor | FH-8 Cartridge | 12 Series ESP |
|---|---|---|
| Best for | Metal powder, welding dust | Oil smoke, VOCs, sticky fumes |
| Laser type | Fiber welding, soldering, hand-held | CO₂ cutting, marking, engraving |
| Filter cleaning | Pulse back-flushing (automatic) | Wash with water (manual, reusable) |
| HEPA rating | H13 (99.97% @ 0.3μm) | Pre-filter + ESP + UV + Carbon |
| Annual consumables | $200–600 (cartridge replacement) | $50–90 (pre-filters only) |
| Initial cost per m³/h | Lower initial investment | Lower long-term TCO |
| Continuous operation | 24/7 capable (all models) | Standard duty (12-1, 12-3, 12-4) |
Tell us your welding setup — laser type, power, number of stations — and we'll recommend the right FH-8 configuration with pricing.
Request a Recommendation →