Controlled fluid valve

摘要

The valve has a valve housing (1) having a valve inlet (2) and a valve outlet (3). A valve seat (7) is provided in flow direction of fluid between valve inlet and valve outlet. A movable closing unit (4) is provided to close the valve seat. The movable closing unit is provided with an electro-active polymer actuator (10) for actuating a locking element that is formed by a bearing pin and a slide bearing sleeve. A discharge opening (9) of movable closing unit is opened and closed by insertion of bearing pin with respect to slide bearing sleeve.