Vote

Do you find our newsfeed helpful to track our events?

Keep up with us

RSS Subscribe to blog
Vents.TV

Blog messages

Go to blog

DS 5x1000х239

DS 5x1000х239
DS 5x1000х239
  • DS back view.

Color scheme

 Beige RAL 1015  Black RAL 9005  blue RAL 5005  Brown RAL 8017  Grey RAL 7001  White RAL 9016

ParameterValueUnit
Material
Aluminum
Form
Rectangular
Adjustment
Non-regulated
Air pass
0.1165
m² 
Number of slits
5
DS 5x1000х239
SizesLH
mm1000239

E-mail

Please, feel free to contact us.

support@vents.ua

Phohe

Customer service.

+380 44 406 36 25

Online form

Send a message center customer support.


By using this form you confirm that you have read and agree with the site condition and terms.
Send

Calculation formula   Correction factor Кp
ΔPp = ΔP х Кp     22° 45°
  Кp 1 1.25 1.5
Calculation formula   Correction factor К
LWA = LWAO x K   Sap [m2] 0.01 0.02 0.05 0.1 0.2 0.4
  K [dB(A)] -9 -6 -3 0 +3 +6

Designation:

ΔPp - pressure loss at various vane positions [Pa];
ΔP - pressure loss [Pa];
Кp – correction factor for pressure loss calculation depending on louvre deflection angle;
LWA - sound power level [dB(A)];
LWAO - sound power level for air pass 0,1 m2 [dB(A)];
K - correction factor for sound power level calculation depending on air pass [dB(A)];
Sap - air pass [m2];
V - rated speed [m/s].