Laser Fume Extractors

Laser fume extractors capture the smoke, fine particles and gases produced by laser marking, engraving, cutting and welding, and filter them before the air returns to the room.

Which BOFA laser fume extractor do you need?

Laser fume extractors capture the smoke, fine particles and gases from laser marking, engraving, cutting and welding. They filter the air before it returns to the room. United Spectrum Instruments (USI), Chennai, is the authorised Donaldson BOFA distributor in India. We supply the full BOFA AD range with installation and local service. The table runs from the lightest to the heaviest duty.

Model	Best for	Key facts
AD Access	Entry-level, light-duty desktop and benchtop engravers (wood, acrylic, leather, card)	180 m³/h, 30 mbar, below 61 dB(A) at 230 V, 24 kg; HEPA + 7 kg activated carbon
AD 350	Light-duty marking, coding and engraving where space is tight	350 m³/h, 96 mbar, below 62 dB(A), 35 kg, 590 × 375 × 465 mm
AD Nano+	Light to medium-duty laser work with limited floor space	300 m³/h, 96 mbar, below 60 dB(A), 42 kg, on castors
AD Base 1 Oracle	Laser engravers that sit on top of the extractor (ride-on workstation)	380 m³/h, 96 mbar, below 64 dB(A), 86 kg, 790 × 735 × 740 mm
AD Base 2 Oracle	Ride-on extraction for engravers with larger laser beds	380 m³/h, 96 mbar, below 63 dB(A), 94 kg, large 1060 × 810 mm platform
AD Oracle SA iQ	Mid-sized iQ unit for lighter-use laser applications	380 m³/h, 96 mbar, below 60 dB(A), 58 kg, iQ monitoring
AD Oracle iQ	Mid-sized unit for a wide range of laser applications	Settable 100–380 m³/h, 95 mbar, below 70 dB(A), 65 kg, iQ monitoring
AD Oracle Pro OS Connect	Connected production lines that need remote control and live data	Settable 100–370 m³/h, 96 mbar, colour touchscreen, RJ45 two-way data link
AD 500 iQ	Heavy-duty marking, coding and engraving with large amounts of particulate and gases	550 m³/h, 100 mbar, below 60 dB(A), 136 kg, 34 kg activated carbon
AD 1500 iQ	Heavy-duty laser processes with large amounts of particulate	1,250 m³/h, 100 mbar, 152 kg, 230 V 1-phase or 415 V 3-phase
AD 1500 iQ Dual Arm	Heavy-duty extraction from two work points at once	Dual capture arms on the AD 1500 iQ platform
AD 2000 iQ	Large lines and high-power lasers with very heavy fume loads	2,500 m³/h, 96 mbar, 340 kg, 415 V 3-phase, twin HEPA + 68 kg carbon

How to choose

Fume volume: light marking and engraving suits the AD Access, AD 350 or AD Nano+. Heavy marking, cutting and welding needs the AD 500 iQ, AD 1500 iQ or AD 2000 iQ.
Space: ride-on Base units put the laser on top of the extractor. The AD Oracle SA iQ brings full iQ monitoring to lighter-use work.
Monitoring: iQ models show live airflow and filter status. The Pro OS Connect adds a two-way data link to your factory systems.
Power: most units run on single-phase 115–230 V. The AD 2000 iQ needs 415 V three-phase, and the AD 1500 iQ offers both.
Materials: these models combine particle filtration with activated carbon for gases. Tell us what you process and we will confirm the right filters.

Specifications come from the Donaldson BOFA datasheets. For a recommendation or quote, email sales@unitedspectrum.in or call +91 93631 83748.

Dust & Fume Extractors

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Our product range delivers high-precision sensing and measurement solutions designed for demanding industrial and research applications. Built with globally trusted technologies, United Spectrum Instruments ensures reliability, accuracy, and long-term performance across diverse environments.

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