AirBench FN-H - Fine Dust, No Sparks


AirBench FN-H is specified for extraction of fine non-sparking dusts with a particle size of under 5 microns.

Sample applications include carbon black, printer / copier toner cartridge recycling, carbon fibre and other fine composites

Composite dust extraction   Carbon fibre dust extraction
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AirBench FN is a heavy duty downdraught bench, for extraction of dust and fumes from hazardous processes. FN is constructed from fully welded 2mm steel panels, powder coated grey as standard. The surface is constructed from 3mm perforated steel plate, also powder coated grey.
AirBench FN - With access door open AirBench FN is designed for continuous, production level duties in industrial environments, and is suitable for surface loads up to 100kg. AirBench FN - Heavy Duty Downdraught Bench
Filters are positively clamped against soft rubber seals; filters can be quickly accessed via the top for cleaning. Replacement is via removal of the front cover. Filter changes can be accomplished in minutes.

All units are supplied with an integral 240v fanset with IP56 motor enclosure; on/off switch (optional speed control); 3m mains lead; and fused plug. A precision filter pressure loss gauge is fitted as standard on all units to allow real-time monitoring of filter condition.

Performance, pricing, and filter selections are generally identical to comparable EX and FP models.

Specifications may vary; contact us to discuss the correct model and filter selection for your application.

Applications Select to view available models

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Dimensions and Models FN-H

Width Depth Height Model No
  670 675 840 FN066784H
1270 675 840 FN126784H
1870 675 840 FN186784H
1270 975 840 FN129784H
1870 975 840 FN189784H

Construction Specifications FN Models

  • Body: Welded, formed 2mm mild steel panels; powder coated grey after fabrication.
  • Surface: Perforated 3mm mild steel; powder coated grey after fabrication
  • Filter housing: Spring-clamped against purpose made soft rubber seals
  • Filter access: Via hinged front cover for removal; access available via surface for cleaning.
  • Power supply requirements: 240V single phase as standard. 170w - 1100w dependant on model. 110V version available.
  • Mains connection: 3m mains lead supplied as standard
  • Filter Monitoring: Precision differential pressure gauge fitted as standard.

Main Filter EU8

  • Type: EU8/100
  • Description: 100mm deep V-section pleated panel
  • Construction: Galvanised steel frame. Fully bonded media.
  • Grade: EU8 (approx 95% effective at 1 micron)
  • Estimated life: 6-12 months dependant on level of use.