The KKS-2 damper mechanism is made entirely from galvanized
steel. The product is intended for the fabrication of single and
multi-blade dampers. The PRET-10-10 linkage rod is fastened
to the control lever with a clamp bolt.
This damper mechanism is usually installed in the damper by inserting the damper
control arms and a QSB panel into a PQ flange profile that
forms the flange frame of the damper unit.