Extraction rail with mechanical connection and automatic disconnection
A fast and easy-to-use solution for fire departments
Automatic nozzle release in a mechanical system? It's possible!
Every second matters during an emergency departure. That’s why we’ve developed an automatic nozzle disconnection system—designed to make your work easier and more efficient. With this system, you no longer need to manually disconnect the exhaust extractor from the vehicle. It’s a simple, intuitive, and reliable solution that will give you peace of mind.
The nozzle is equipped with a built-in clamping mechanism. During installation, the clamp is securely fastened and locked using a lever at the end of the exhaust pipe. When the vehicle leaves the garage, it pulls the attached nozzle and the movable extraction trolley until it automatically disconnects.
Safe and Reliable Operation
Automatic disconnection occurs at a predefined point, ensuring safety and efficiency. The clamp is released via a mechanical lever system operated by a controlled link. This mechanical system is entirely self-sufficient and does not require any external power sources to function.
With our automatic nozzle disconnection system, you can always count on smooth, safe, and reliable operation. This system is designed to be a dependable solution for your exhaust extraction needs.
Sebastian Kowalczyk
+48 533 394 900
straz@norfi.pl
TMS / AMS
Channel lgth.: 1 m up to 100 m
Hose dia: 125 mm, 150 mm
Capacity: 1 or more vehicles
Exhaust type: lower
AMS-V
Channel lgth.: 1 m up to 100 m
Hose dia.: 125 mm, 150 mm
Capacity: 1
Exhaust type: top
Fan start settings in exhaust gas extraction systems for fire stations
The automatic fan start system uses an external control signal to initiate the fan start. This signal can be an alarm bell, an alarm light or an exit gate opening signal. Fan shutdown can be synchronized with the control signal fading or controlled by a time switch.
The radio fan start system initiates the fan simultaneously with the vehicle start engine. A radio transmitter installed in the car transmits a signal to the control box. The system is “tuned” so that a specific vehicle starts a particular fan.
The most straightforward fan-switching system is through a wall switch. The manual system can be equipped with a timer that will switch the fan off after a pre-set operating time. The manual switching system can also be installed at the control station so that the employee on duty can independently decide to switch the fan on and off.