Fan Selection Software
Operating point
Select fan type
KZD/EX
Flap valve
Prevents backdraft when the fan is not operating. To be mounted at the fan inlet with the JPA plate
Application
- prevents air circulation and heat loss when the fan is turned off
- mounting to the joint or directly to the fan base (screws or rivets)
Technical assistance
Dimensions
| Type | E | F | ØD | ØH | ØJ |
|---|---|---|---|---|---|
| mm | mm | mm | mm | mm | |
| KZD/EX-435 | 150 | 175 | 252 | 280 | 300 |
| KZD/EX-560 | 210 | 227 | 358 | 395 | 415 |
| KZD/EX-710 | 285 | 310 | 503 | 560 | 581 |
| KZD/EX-905 | 345 | 376 | 633 | 690 | 714 |
| KZD/EX-1100 | 390 | 415 | 713 | 770 | 806 |
