AD Base 2 Oracle

  • Laser

Adapting the AD Base 1 Oracle extraction system, this unit sits lower to allow larger bed lasers to be placed securely on top whilst giving a direct extraction system.

AD Base 2 Oracle

Adapting the AD Base 1 Oracle extraction system, this unit sits lower to allow larger bed lasers to be placed securely on top whilst giving a direct extraction system.

This system also benefits from a DeepPleat DUO pre-filter and multi-voltage sensing unit.

As with all our Base systems, this unit has the option of an onboard compressor for a compact installation. BOFA’s easi-glide filter location mechanism makes filter changes easy, quick and safe.

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Is this the system for you?

Let our knowledgeable team support you in choosing the most appropriate system for your requirements.

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 Base 2 Oracle

DeepPleat DUO pre filter

DeepPleat DUO pre-filter

This pre filter comes in three main sizes and incorporates a massive drop-out chamber and large volume area within the base of the filter. Above the drop-out chamber but still within the housing there is a sealed 200mm deep pleat layer of F8 media giving an impressive surface area.


HEPA filter

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.


Automatic flow control (AFC) technology

Automatic flow control (AFC) allows the operator to preset the correct airflow rates for the specific application, subsequently maintaining the airflow. This generates lower noise levels and ensures further protection of the more expensive HEPA filters.


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.


Patented technology

BOFA invests in innovation and our products and technology have a heritage of being tried, tested and trusted for over 30 years. As the market leader, we are proud of our product designs and technology and take great care in protecting this intellectual property and our integrity. Our product range includes aspects which are protected under patent copyright, design copyright, registered design and trade mark laws.


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.


Technical specification

Auto sensing voltage (100v - 230v) for global use


Automatic flow control


DeepPleat DUO pre-filter


Advanced carbon filter technology


HEPA and gas combined filter


Reverse flow air technology


‘Easi-seal’ filter location


Low noise level


VOC gas sensor (Volatile Organic Compound)


On-board compressor


Remote stop / start interface


Filter change / system fail signal



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Ride on extractors

Datasheet correct at time of publishing. For specific applications, please contact us for details.