High pressure section

high pressure fuel equipment for the Section

section includes a plunger with a sleeve, the housing of the booster valve with a valve and a spring connector. Additionally, it includes a compensating washer comprises a hollow inside, located between booster valve body and fitting, and the pressure arising through the hole in the washer compensation is given in Int. cavity toroidal form of compensatory washers, change shape under the influence of the pressure of the end faces of the compensation washers, thereby increasing the contact forces on the mechanical seals.