BOFA’s AD 350 fume extraction and filtration system effectively removes potentially harmful fumes and particulates created during the laser marking process. By maintaining a dust-free operating area, the system helps to protect valuable equipment, maintain a higher quality mark, and reduce the number of rejects and contaminants.
The quiet and compact AD 350 effectively removes potentially harmful fumes and particulate created during light duty laser marking, coding and engraving applications making it ideal for use in schools, sign making workshops and small scale industrial environments.
See how the airflow of this unit works here.
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We offer a range of accessories for many of our units
Please refer to our accessories page for further information and then get in touch with our experts to define exactly what you need.
Key features of the AD 350
The DeepPleat pre-filter incorporates a sealed pleated layer of F8 media of at least 100mm in height, giving an impressive surface area for its size.
BOFA uses mini pleat design HEPA (high efficiency particulate air) filters which are tested and certified to a minimum efficiency of 99.997% down to 0.3 microns and 95% as small as 0.1 micron. They incorporate a series of webbing between the pleated media. This feature not only guarantees even spacing for full filter coverage between each pleat, but also alleviates the possibility of airflow vibration or collapse.
Reverse flow air (RFA) technology
The RFA technology feature causes a fall in velocity and air direction change. Larger particulate falls out of the airstream into the filter’s drop out chamber. With less particulate entering the filter media the filter life is significantly increased, enhancing filter capture performance and ensure longer life.
Advanced carbon filter (ACF) technology
ACF assures safe capture and removal of hazardous fumes.
Contaminated air must remain in contact with the carbon bed for a period of time sufficient to ensure that no contaminants or odours are emitted (‘dwell time’). Our filters have been developed to capture all contaminants and odours, eliminating the risk of bypass and/or tunnelling.
Multi voltage sensing (MVS) unit
Automatically senses the local voltage and adjusts accordingly, between 100-230v.
ProTECT service plan
Our ProTECT LEV service plan and compliance certification has been designed to give you the peace of mind that your LEV (Local Exhaust Ventilation) systems are being expertly maintained throughout their working life and you are kept within government guidelines and regulations in the UK.
SureCHECK quality standard
We recognise that quality, health and safety and environmental management are integral to our management. SureCHECK is far more than just written words, it touches every employee and is engrained within the company’s culture and business ethos. It is applied consistently across all our business activities on a world-wide basis.
Blower with high airflow and pressure
Low cost replacement filters
Filter condition indicator
Low noise levels
Digital flow control system
VOC gas sensor (Volatile Organic Compound
Remote stop / start interface
Filter change / system fail signal
Datasheet correct at time of publishing. For specific applications, please contact us for details.