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I.C. engine fuel injector pump - has three part delivery valve whose sections screw into a special housing
I.C. engine fuel injector pump - has three part delivery valve whose sections screw into a special housing
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机译:我知道了。发动机喷油器泵-具有三部分式输送阀,其部分拧入特殊的壳体中
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摘要
The pump contains a pump chamber with a fuel inlet from the supply tank and a delivery valve to the emulsifier in the air intake manifold. The delivery valve unit consists of three connected sections inside a special housing screwed into the fuel pump housing. The first section called the inlet, screws into a centre part which has an annular chamber with one or more channels connecting the inlet valve with the discharge valve chamber. The discharge and/or inlet valve has a valve unit formed of hardened plastic with a metal support ring for the valve return spring.
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