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High Pressure Piston Dump Valve 4Two T1 and Roadster / € 226.10 * € 190.00
Art. no: EXT-1014-7
Color: Red and Aluminium
Smart 4Two type 1 450 Petrol Cars and Roadster 452
High pressurepiston dump valve (also called pop off ventil) for pressures up to 5 bar. This dump valve has a piston instead of a diaphragm.
Product information
This has a piston which can easily bear a pressure of over 5 bar. The largeness of the exit and entrance orifices enables an airflow definitely higher than the classical diaphragm Pop Off.
The lightness of the piston assembly combined with a PTFE ( Teflon ) treatment drastically reduce its response time increasing in this way the elasticity of the gears and reducing at the same time the starting of the turbine after shifting permitting also a certain saving of petrol.