PURE-AIR PA-DFS2400 Fume & Dust Extractor
SKU PA-DFS2400 · On request
- 2400 m³/h airflow
- Up to 10000 Pa negative pressure
- HEPA H14 filtration, 99.99% @ 0.3 µm
- Activated carbon stage for VOC and odour
- PPS standard control
Industrial fume extraction unit, 2400 m³/h at up to 10000 Pa. Carbon fibre, CFRP, CMC and composite laminates. PPS standard control.
Request a quote- Laser cutting
- Laser cleaning
- CNC machining
- Composites & CFRP
- Flame retardant
About this machine
The PA-DFS2400 handles the two jobs that destroy ordinary filter media: cutting carbon fibre and composite laminates such as CFRP and CMC, and laser cleaning of painted or oxidised parts. Carbon fibre dust is abrasive and electrically conductive; paint removal produces hot, partly burning particles. The pre-filter is therefore a flame retardant PTFE cartridge, followed by HEPA H14 and activated carbon. 2400 m³/h at up to 10000 Pa.
Filtration
- Flame retardant PTFE cartridge pre-filter - for abrasive, conductive and potentially smouldering dust
- H14 deeppleat filter, 99.99% @ 0.3 um
- Treated activated carbon, approx. 12-30 kg
Key specifications
- Airflow: 2400 m³/h
- Maximum negative pressure: 10000 Pa
- Rated power: 3.5 kW
- Power supply: 90-110 V / 210-257 V, 1 ph, 50/60 Hz
- Noise level: below 68 dBA at 1 m
- Dimensions (W x D x H): 750 x 907 x 1698 mm
- Net weight: 237 kg
- Inlet: 200 mm
- Cabinet: Powder coated mild steel / brushed stainless steel
Recommended for
- Laser cutting of carbon fibre and composite panels
- CNC trimming and machining of composites
- Handheld and robotic laser cleaning stations
Standard version (PPS)
This is the standard version, without the intelligent control package. From 15 September 2026 PURE-AIR supplies these units with a colour LCD touch screen and an upgraded control system. If the intelligent functions matter - real airflow readout, filter warnings, automatic compensation, RS-485 linkage - choose the i version of the same model.
Installation
Free-standing on castors, or ducted to an enclosed cutting cell. Use earthed, antistatic ducting when cutting carbon fibre - the dust is electrically conductive. Leave the front clear for cartridge changes.
Technical specifications
- Phase
- Single-phase
- Airflow
- 2400 m³/h
- Inlet size
- 200 mm
- Net weight
- 237 kg
- Pre-filter
- Flame retardant PTFE cartridge pre-filter - for abrasive, conductive and potentially smouldering dust
- Main filter
- H14 deeppleat filter, 99.99% @ 0.3 um
- Noise level
- 68 dB(A) max.
- Rated power
- 3.5 kW
- Power supply
- 90-110 V / 210-257 V, 1 ph, 50/60 Hz
- Control system
- PPS standard control
- Explosion-proof
- No
- Activated carbon
- Yes - treated activated carbon, approx. 12-30 kg
- Cabinet construction
- Powder coated mild steel / brushed stainless steel
- Dimensions (W×D×H)
- 750 x 907 x 1698 mm
- Max. negative pressure
- 10000 Pa
Application details
Recommended for
Laser cutting of carbon fibre and composite panels; CNC trimming and machining of composites; Handheld and robotic laser cleaning stations
Materials
Carbon fibre, CFRP, CMC and composite laminates; paint, coatings and oxide layers removed by laser cleaning
Typical working format
Large workpieces and production lines
Control system
PPS - Pure-Air Purification System (standard control). From 15.09.2026 supplied with a colour LCD touch screen and an upgraded control system.
Installation
Free-standing on castors, or ducted to an enclosed cutting cell. Use earthed, antistatic ducting when cutting carbon fibre - the dust is electrically conductive. Leave the front clear for cartridge changes.
Series
DFS