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Extraction vents Inlet vents, fixed
TESA

TESA - Defaut

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Description Packg. * Code
Supply and extraction terminal for wall mounting, with TESA.M 80 seal 100 1070
Supply and extraction terminal for ceiling mounting, with TESA.M 80 seal 100 1080
Drywall 3-claw adapter Ø 80 mm, L = 100 mm 48 1449
* packaged quantities are shown for information purposes – All items can be ordered singly
Supply and extraction terminal for wall mounting, with TESA.M 80 seal




These supply and extraction terminals can be installed in either a wall (TESA.M) or ceiling (TESA.P) mounted configuration. The units are used in conjunction with an RDR type adjusting damper or flow regulator. The grille is removable to facilitate cleaning and maintenance.

 

Tests were conducted without an adjusting damper or flow regulator.

The use of either of these items will alter the base characteristics of the product.




Qv: airflow extraction rate through the vent

DP: total head loss across the vent

Vk: air speed at vent

Lw: acoustic power level

 Type of vent Qv (m3/h)  SUPPLY  EXTRACTION
DP (Pa) Vk (m/s) Lw (dB(A)) DP (Pa) Vk (m/s) Lw (dB(A))
 TESA.M 80  15 1 1,5 <20 <2 1,9 <20
30 4 3,1 <20 7 3,8 <20
45 10 4,7 <20 14 5,6 22
60 17 6,2 <20 25 7,5 30
 TESA.P 80 15 4 3,0 <20 10 4,7 25
30 16 6,0 26 21 6,5 33
45 35 8,8 38 46 10,1 38