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A wide range of hoods for Alsident System 50 extraction arms
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System 50 Hoods in Aluminium and Antistatic

Accessory Overview:   Click on the article no. to open product specifications.
Alsident® system 50
al
AS Application
+ colour (PP parts)
Suction Pen
Length [mm]
Basic Article no.
Red
White
Black

Suction Pen

Article no.
Application
System 50 AL Suction pen 210 mm
210
-
-
-
System 50 AS Suction pen 210 mm
Recommended for small concentrated sources of pollution. Efficient as it gets close to the source without obstructing the work process.
Carefully made funnel increases the extraction efficiency.
System 50 AL Suction pen 310 mm
310
-
-
-
System 50 AS Suction pen 310 mm
System 50 AL Suction pen 210 mm med PP-spids
210
-4
-5
 
 
System 50 AL Suction pen 310 mm med PP-spids
310
-4
-5
 
 
Suction Nozzle
Width [mm]
Basic Article no.
Red
White
Black

Suction Nozzle

AS
Application
System 50 AL Suction nozzle 100 mm
100
-4
-5
-050
System 50 AS Suction nozzle 100 mm
Recommended for concentrated sources of pollution. Efficient as it gets close to the source without obstructing the work process. Often used at soldering processes. Internal distribution tube to increase efficiency.
System 50 AL Suction nozzle 200 mm
200
-4
-5
-050
System 50 AS Suction nozzle 200 mm
Hood
Dim. [mm]
Basic Article no.
Red
White
Black

Hood

AS
Application
System 50 AL hood 200
200
-4
-5
 
System 50 AS hood 200

Metal Hood: Recommended when extracting hot gases, fumes, light dust concentrations etc.

System 50 AL Square hood 245x220 mm
300 x 250
-4
-5
-050
 

Square Hoods: For both light and heavy fumes, gases and for open vessels, as this hood is suited for horizontal position above and vertical position behind the source of pollution. Good efficiency when placed vertically on a surface e.g. a table.

System 50 AL Square hood 200x150 mm
265 x 170
-4
-5
-050

 

 
System 50 AL Round hood 280
280
-4
-5
-050
 
Round Hoods: For light fumes, gases and small open vessels. Increased efficiency at an angled position. Increased stability due to reinforced rim of the hood.
 
System 50 AL Round hood 385
385
-4
-5
-050
System 50 AS Round hood 385
System 50 AL Flat screen hood 330x240 mm
330 x 240
-4
-5
-050
System 50 AS Flat screen 330x240 mm

Flat Hood: Especially suited for heavy fumes and gases. High efficiency when placed vertically on a surface e.g. a table.

The hoods for Alsident® System 50 include a stub pipe.

Colours:

In System 50 AL it is possible to choose the colour of the hood flange. There are three standard colours of flange: red, white and black.
The colour code is added to the basic article number as -4, -5 or -050.
 
For Alsident® System 50, the hoods are available in two different materials: Aluminium for the majority of work processes and Antistatic PP for work in ESD areas.
 

System 50 AL:

The hoods for aluminium extraction arms are made of three different materials: transparent PETG and anodized or powder coated aluminium. The coloured plastic parts are made of polypropylene (PP). PETG can be cleaned with most allround cleaning materials and with spirit.
System 50 AL is applicable in all working environments with no special requirement for conductivity.

System 50 AS:

It is important to notice that the material of the hood must be the same as the material of the extraction arm in order to maintain the conductivity of the installation. This is especially important when choosing the antistatic extraction arm eg for an ESD working area.
The hoods for antistatic extraction arms are made of chromated (TCP) aluminium or conductive PP.
System 50 AS is applicable in work environments with special requirements for antistatic quality, such as ESD work environments.

Positioning the hood

Under "Optimal position of the hood" you will find an explanation in greater detail of how to position the hood considering source and type of pollution.
 
Download files:
file
description
Brochure on System 50 with a complete overview of all the article nos. for this system. In A4-printable pdf.
Test report for different hoods and positions. Tested by the Danish Technological Institute.
Manual on cleaning and maintenance of System 50, adjusting the spring and best position of the hoods.
 
 
Alsident System A/S    Finlandsvej 10    DK-8450  Hammel    Phone: 86 96 50 00    info@alsident.com    
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