Type SBM fits completely airtight to the exhaust pipe by means of the compressed air-inflatable bellows. The extraction nozzle is to be connected to clean and dry compressed air at 1 bar. The nozzles fit both single and double exhaust pipes.
GEOVENT offers a number of nozzles for extraction of exhaust fumes, in for example garages or other places where you need to start vehicles indoor.
The various nozzles are adapted to different car sizes/exhausts and to the needs of the workshop and the employees. Today, this task is more complex as vehicle manufacturers are offering a lot of different cars with a large variety of exhaust pipe designs.
The nozzles are available with or without a damper, can be mounted with quick couplings, and can be attached to balancers, channel ducts, and hose reels.