LRK 560(F) Clapet anti-retour
N° article: 8321
Automatic shutter LRK (max. 400°/2h)
Material:
Housing made of hot-dip galvanised sheet steel, flaps made of pre-galvanised sheet steel.
Mounting:
Air direction only horizontal and vertical upwards in pressure side mounting.
Paramètres techniques
| Dimensions et poids | ||
|---|---|---|
| Poids | 13,1 | kg |
|
|
|
*Druckverlust [Pa] |
= |
Pressure drop [Pa] |
*Luftgeschwindigkeit [m/s] |
= |
Air velocity [m/s] |
|
|
|
|
|
|
|
|
ø da |
ø di |
ø LK |
z x ød |
L |
U |
W° |
|
LRK 500 |
584 |
504,5 |
560 |
12xø12 |
250 |
35 |
15° |
LRK 560 |
664 |
565,5 |
620 |
12xø12 |
250 |
64,8 |
15° |