The control center disc damper assembled with pneumatic rotary actuator, pneumatic valve positioner and i/p converter finds ready application in air, gas and fluid process control.
This control system is highly sensitive due to direct coupling of valve, actuator and valve positioner, namely without linkages.
The control damper once factory calibrated is set for life as no span adjustment or calibration is involved.
Damper body and disc clearance is of a very close tolerance.
