- Each independent filter plenum is provided with filter integrity sample ports.
- The equipment’s conveyor belt is monitored and alarm status is activated if it operates outside the belt speed set points.
- Provision for ports to allow introduction of validation thermocouples in each zone.
- The tunnel is provided with fully integrated ampoule / vial flow control logic to allow automatic stops and restarts of the equipment.
- All filter modules have differential pressure gauges to monitor pressure.
- Pressure switches with high and low alarms
- When the tunnel is not in use it can be operated in night-mode to save energy while preventing contamination.