Alsident System A/S - Alsident System 100 is available in three different materials: aluminium, chemical resistant for aggressive areas and antistatic for ESD and ATEX areas
REMEMBER THE ACCESSORIES
Hoods, brackets and other accessories to be ordered separately:
Brackets (table bracket, U-profile, wall bracket, ceiling column)
Other Accessories (protective netting, cover plate, support bracket, reducer, stop)

Click on the article no. (blue link below) for product specification.

alsident® system 100

AL

AS CR
Table
2-joints
Working
Range [mm]
Article no.

Table
2-joints

Article no.

Table
2-joints

Article no.
795

100-55-1-5

100-55-1-6 100-55-1-7-5
Table
3-joints
Working
Range [mm]
Article no.

Table
3-joints

Article no.

Table
3-joints

Article no.
1040
1185
1370
1710
2130
Wall/Ceiling 2-joints
Working
Range [mm]
Article no.

Wall/Ceiling
2-joints

Article no.

Wall/Ceiling
2-joints

Article no.
795 100-55-3-5 100-55-3-6 100-55-3-7-5
Wall/Ceiling 3-joints
Working
Range [mm]
Article no.

Wall/Ceiling
3-joints

Article no.

Wall/Ceiling
3-joints

Article no.
1040
1185
1370
1710
2130
2630
* with 1 gas spring ** with 2 gas springs

Alsident® System 100 - for air volumes between 140 - 400 m3/h and in diameter Ø100.

In System 100 PP (chemical resistant), both joint and pipes are made of very resistant polypropylene (PP) and is therefore very suitable for use in aggressive working environments using strong chemicals. System 100 Antistatic is approved for use in both explosive EX-areas (ATEX) and in ESD-areas.

BRANCHES
System 100 is applicable in trades with large pollution sources and large amounts of pollution, such as laboratories, hospitals, chemical industries, pharmaceutical industries as well as food industries, universities and machine shops.

ESD AND EX APPROVALS 
Alsident® System 100 Antistatic is approved for use in ESD/Ex areas (ATEX areas) according to standards EN 80079-36:2016 and EN 80079-37:2016 and are marked accordingly: Ex II 1 GD. Therefore, System 100 Antistatic extraction arms are supplied with an earthing wire for EX areas. For ESD areas, an earthing wire with 1MW resistance is also enclosed separately. You will find further information in the test reports and the mounting instructions.
 
In ATEX areas we recommend brackets made of acid proof stainless steel, which is considered spark free and therefore in compliance with EN 1127-1 5.3 'Mechanically generated sparks'. Please note that the end user is liable for making the risk assessment of the entire installation. Alsident System A/S also recommends the earthing of the extraction arm to be carried out by personnel experienced in EX areas. Find more on ATEX and Alsident® extraction arms here.
 
SPECIAL SOLUTIONS
In addition to our standard range, we are able to deliver special solutions adapted to customer specific needs. Our technical department is always at your service with advice. For further information please contact your Alsident® dealer. Please remember that we offer short delivery times for both standard and special solutions of the best Alsident® quality.
 
Technical Specifications:
 
aluminium
antistatic
chemical resistent
Recommended Airflow:
Normal:
Minimum:
Maximum:
.
270 m3/h
140 m3/h
400 m3/h
.
270 m3/h
140 m3/h
400 m3/h

270 m3/h
140 m3/h
400 m3/h
Air Temperature:
-15°C - +90°C
-15°C - +90°C
-15°C - +90°C
Materiald:
Pipes:
Diameter:
Joints:
O-rings:
Flanges:
Damper:
Thumbscrews:
Threaded Stays:
.
Spring:
.
Gas spring:
.
Anodized aluminium
Ø100 mm (external)
Polypropylene (PP)
Polyethylene (PE)
Polypropylene (PP)
Polyethylene (PE)
Polypropylene (PP)
Acid-proof stainless
steel (AISI 316L)
Acid-proof stainless steel
(AISI 316L)
Steel
.
Conduktive polypropylene (PP)
Ø100 mm (external)
Conduktive polypropylene (PP)
Conduktive polypropylene (PP)
Conduktive polypropylene (PP)
Polyethylene (PE)
Polypropylene (PP)
Acid-proof stainless steel
(AISI 316L)
Acid-proof stainless steel
(AISI 316L)
Steel
.
Polypropylene (PP)
Ø100 mm (external)
Polypropylene (PP)
Polyethylene (PE)
Polypropylene (PP)
Polyethylene (PE)
Polypropylene (PP)
Acid-proof stainless
steel (AISI 316L)
Acid-proof stainless steel
(AISI 316L)
Steel

Download files:
file
DESCRIPTION
Brochure on System 100 with a complete overview of all the article nos. for this system. 
Test report for different hoods and positions. Tested by the Danish Technological Institute.
Manual on cleaning and maintenance of System 100, adjusting the spring and positioning the hood.
Link to mounting instructions for System 100, both ways of mounting and on English, German and Danish.
Test report (ATEX) by the Danish Technological Institute.
ESD/Ex Rapport Technique (DTI) Test de la résistance d'isolement de bras d'extraction (ATEX).
To determine the pressure drop at a specific air flow.
Choose the correct extraction arm. The working area of each model is illustrated in these diagrams.