KRS00M

Airtight shutoff damper with actuator mounting

Galvanised round shutoff damper with actuator mounting.
The damper blade has rubber gaskets allowing it to shut
the ductwork airtight. The casing airtightness meets class
C according EN1751, damper blade air leakage meets class
4 according EN1751. Both flange connections are fitted with
EPDM gaskets.

Airtight blade: Class 4 EN1751
Airtight casing: Class C EN1751
Galvanised steel sheet