4. Screw the valve disk (15) along with
the
bearing disk (4), the bearing (2),
the seal ring (1) and the seal disk (3)
into the actuator. Hold tight the valve
disk (15) on the wrench at surface
(15.1).
®
Observe torques, see table ‘Tight-
ening torques’.
9.6.1 Tightening
torques
.
5. Mount the clamp connection (46) be-
tween the lantern and the actuator.
®
Observe torques, see table ‘Tight-
ening torques’.
9.6.1 Tightening
torques
.
Þ
The valve insert is assembled from individual parts.
9.6 Installing the valve - 67 / 104