Sable car GAZ-2752, 2217, 2310>> K-151 carburetor>> System of a retsirkulyatsiya of the fulfilled gases

System of a retsirkulyatsiya of the fulfilled gases

The system consists of the retsirkulyatsiya valve with a membrane, the thermovacuum switch and two hoses.

The switch is connected by one hose to naddrosselny space of the carburetor (at operation of the engine in this hose depression is created). Other hose approaches to the switch from the retsirkulyatsiya valve. At engine warming up the valve of the thermovacuum switch opens and passes depression to the retsirkulyatsiya valve, opening it. The part of the fulfilled gases through a perepuskny opening arrives in the inlet pipeline and in engine cylinders that reduces toxicity of the fulfilled gases.