VALVE

摘要

A valve includes: a housing having a housing stop; a solenoid arranged in the housing; a pin movable by the solenoid; a piston connected to the pin; a spring configured to provide prestressing of the piston; and a seal configured to seal the piston against the housing. The piston has a circumferential stop arranged on its outer face, the circumferential stop of the piston bearing against the housing stop such that the piston is movable, by the spring, beyond a closed position of the valve.