Magnet valve having fixation means for the return spring mounted on the valve seat

A magnet valve, having a valve seat (10) and a tappet (2) guided movably in the valve seat via a tappet guide (11), a valve body (4′) and a restoring spring (3) disposed on the valve body (4′) between a first contact face (2.1) on the tappet (2) and a second contact face (4.1′) of the valve body (4′), characterized in that fixation means (40) are disposed on the second contact face (4.1′) of the valve body (4′), which fixation means (40) define a position of the restoring spring (3) relative to the tappet (2) and to the valve body (4′), and the second contact face (4.1′) for the restoring spring (3) is embodied by the end face, closer to the tappet (2), of the valve body (4′), wherein the fixation means comprises a bottom disk having an up-standing collar in which one end of the restoring spring is guided and/or fixed into a position of engagement with the contact face of the valve body, and wherein the bottom disk of the fixation means is connected by nonpositive engagement and/or positive engagement to the valve body via fastening means, and wherein the fastening means includes at least one detent lug on the bottom disk which is inserted into at least one detent indentation in the valve body.

A magnet valve, having a valve seat (10) and a tappet (2) guided movably in the valve seat via a tappet guide (11), a valve body (4′) and a restoring spring (3) disposed on the valve body (4′) between a first contact face (2.1) on the tappet (2) and a second contact face (4.1′) of the valve body (4′), characterized in that fixation means (40) are disposed on the second contact face (4.1′) of the valve body (4′), which fixation means (40) define a position of the restoring spring (3) relative to the tappet (2) and to the valve body (4′), and the second contact face (4.1′) for the restoring spring (3) is embodied by the end face, closer to the tappet (2), of the valve body (4′), wherein the fixation means are connected by nonpositive engagement and/or positive engagement to the valve body via fastening means, wherein the fixation means comprises a bottom disk having an up-standing collar in which one end of the restoring spring is guided and/or fixed into a position of engagement with the contact face of the valve body, and wherein the bottom disk of the fixation means is connected by nonpositive engagement and/or positive engagement to the valve body via the fastening means, and wherein the fastening means includes at least one detent lug on the bottom disk which is inserted into at least one detent indentation in the valve body.