Hoods of PETG or chemical resistant PP for Alsident System 63
End-user  //   Products  //   Hoods  //   System 63

Systen 63 Hoods in PETG and PP (chemical resistant)

Accessory Overview:   Click on the article no. to open product specifications.
Alsident® system 63 CR
Suction Pen
Length [mm]
Article no.
System 63 Suction pen PP 250 mm
For small concentrated sources of pollution. Efficient as it gets close to the source without obstructing the work process. Suited for chemical aggressive environments.
Article no.
System 63 Round hood PETG 280
Round Hoods: For light fumes, gases and small vessels. Increased efficiency at an angles position.
Article no. 1-6335-7-5 is suited for chemical aggressive environments.
System 63 Round hood PETG 280
System 63 Round hood PP 385
System 63 Flat screen PETG 330x240 mm
330 x 240
Flat Hood: Especially suited for heavy fumes and gases. High efficiency when placed vertically on a surface eg a table. 
Article no. 1-633324-7-5 is suited for chemical aggressive environments. 
System 63 Flat screen PP 330x240 mm
330 x 240
System 63 Square hood PETG 240x220 mm
300 x 250
Square Hood: For light and heavy fumes, gases and open vessels, as this hood is suited for horizontal position above and vertical position behind the source of pollution. high efficiency when placed vertically on a surface eg a table.
The hoods for Alsident® System 63 are all incl. a stub pipe.
Hoods for Alsident® System 63 are available in two types of material. 


The transparent hoods are made of PETG. Flange and stub pipe are of white polypropylene (PP).
The transparent PETG is resistant to most common detergents and cleaning with alcohol. The material is not resistant to aggressive chemicals and should be used for common use in non-aggressive environments.

Chemical resistant hoods:

The suction pen and the white hoods are made of the chemical resistant plastic polypropylene (PP). Flange and stup pipe are also made of PP.
Polypropylene (PP) is resistant to various chemicals and can be cleaned with alcohol. Therefore, these hoods can be used in most aggressive working 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:
Brochure on System 63 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 63, 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    
All content 2011 Alsident System A/S