Smart OBS/P Stationary balancing exhaust extractors are designed for the extraction of exhaust fumes emitted by a vehicle’s exhaust pipe during engine tests, adjustment and diagnostics. They are used in bus depots, garages and car service stations. The unit can be mounted on a wall or a column. The unit can work with a fan fixed on a wall bracket or roof fan or as part of a centralised extraction system. The built-in shut-off damper allows the use of a smaller fan where multiple units are installed but not all used at the same time.


Please see data sheet below for exact duties.

Download Datasheet PDF..PDF
To place an order by phone please call the numbers below. Open Monday to Friday 8.30 am to 5.30 pm.

Call us on: +44(0)127 669 1463,  Fax: +44(0)127 668 1271 or Email us

Paramount Waste Extraction Ltd 2009.