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Product Details |
| STR : Straight Rail System |
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| Short Description |
| Straight Rail System |
| Main Features |
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The STR system consists of a special and easily visable extraction hose assembly with a Plymovent Grabber ®, an inflatable rubber bladder. The Grabber ® is filled with compressed air and makes a total seal around the exhaust pipe for 100% capture of emissions. The extraction hose has an built-in safety disconnect coupling and a Manual Fill Deflation valve. It is suspended on a balancer block, safety hung from on a special crab, running insidethe aluminium profile mounted above and to the side of the vehicle. The aluminium rail has a circular design with an open section of 200 cm2 . The underside of the profile is sealed by rubber lips. Upon an alarm call the hose assembly and the crab travel along the profile with the vehicle. When the crab strikes a trip plate the air pressure immediately releases in the Grabber ®, resulting in a disconnection of the Grabber ® from the exhaust pipe at the exit. The crab hits the hydralic shock absorber, taking up the kinetic energy from the crab and the hose assembly. On the return of the vehicle to the station, the Grabber ® is connected to the exhaust pipe in the standing position and activated by simply pressing the Manual Fill Deflation valve as the vehicle enters the buidling. At the same time the fan automatically starts and the vehicle continues to its rest position.
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