Rolling Rated Manual Operators
AlarmGard® Chain and Crank Manual Operator
The AlarmGard® Chain and Crank Manual Operator provides an easy-to-retrofit fire safety solution that automatically closes doors at a controlled speed during alarms or power failures.
FireGard™ Chain or Crank Manual Operator
The FireGard™ closing system is a manual operator providing reliable fire protection through fusible link activation and controlled-speed automatic closure
