Handy extraction arms from Alsident® System
We have designed our extraction arms to reach a high standard and durability. The flexible self-supporting construction consists of firm tubes of aluminium or shatterproof polypropylene. The easily movable joints are all made of shatterproof polypropylene. The extraction arms are carried either by an internal spring or 1 or 2 external gas springs respectively, depending on length and diameter of the extraction arm. Alsident® extraction arms have a unique damper inside the joint which is totally out of the airflow in open position. Therefore, our arms are flexible, durable, handy, easy to clean, robust and stylish. This make them very applicable in beauty salons, laboratories and productions.
Various materials with various characteristics
With the choice of up to 3 different materials from each system, our extraction arms cover widely in terms of pollution sources. The chemical resistant variant of the Alsident® extraction arm can be used in aggressive working environments both in laboratories and productions. The antistatic versions (50, 75 and 100) are approved for ESD areas and for the explosive ATEX areas (75 and 100) and are marked accordingly:
EX II 1 GD
You can read more about selection of material under "Guide to choise of material".
Select the right system
Our product range is composed of several different systems of extraction arms. Each system number refers to the diameter of the extraction arm and with the diameters of 50, 63, 75 and 100 mm, our product range covers all air volumes between 45-400 m³/h. The system to choose in the actual case depends entirely on the source and quantity of pollution. Are you doubtful of the best choice of system for your needs and trade, you can find a short description of where the different systems are normally used in the boxes above. You can also take a look at our recommendations for selected Trades.
Maintenance of the Alsident® extraction arms mainly includes cleaning as needed. When cleaning, you can quickly take apart and assemble the extraction arms by means of few grips and without any tools. An Alsident® extraction arm is made of materials providing easy maintenance and long durability. Our "Maintenance and cleaning instructions" are available under "Technical Support".