Back valve
The check valve is designed for the fans of our company. The ventilation element to prevent from backflow of the air into the room.It is assembled on the fan flange.It prevents from penetration of pollutants from the vent flue to the ventilated room.The check valve provides the air flow in one direction only, without reducing significantly the efficiency of the fan.
Back valve for models: pRim, pRemium, pRestige, aRid, aRc.
dRim back valve
instruction movie
|
CODE |
NAME |
SIZE |
|
07-197 |
back valve |
diameter 100 |
|
07-198 |
back valve |
diameter 120 |
|
07-199 |
back valve |
diameter 150 |
|
07-200 |
dRim valve |
diameter 100 |
|
07-215 |
dRim valve |
diameter 125 |
|
|
|
