Drive-through systems

Drive-through systems
Drive-through systems

The Straight Rail System (STR) is the preferred system for drive-through apparatus bays.

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The STR system is the preferred system for a drive-through apparatus bay, and is designed to connect to any motor vehicle tail pipe, capturing virtually 100% of the exhaust emissions.


This system is ideal for bays with up to four vehicles parked in tandem. It is a fully automatic system, including fan activation and system disconnect from the exiting vehicle. The STR system is fully code-compliant and easy to use by a one-step connection to the vehicle as it enters the station.


The STR is the right choice if you are looking for an exhaust removal system that is easy to use and ensure effective and efficient diesel exhaust gas removal for multiple vehicles in line.

  • Auto-disconnect at the exit door
  • Door-to-door removal of hazardous exhaust gases
  • Virtually 100% at-source capture through a unique automatic Grabber® nozzle; available in sizes to fit all emergency response vehicle tail pipe sizes
  • Automatic start-stop of fan by using an exhaust sensor
  • Futureproof - expandable design
Recommended for
  • for drive-through bays with up to four vehicles