A valve (100) including a housing (101) has a fluid inlet (102) and a fluid outlet (205). The valve (100) includes a vibrating element (206) adapted to vibrate when energized. The valve (100) also includes an amplifying plate (207) that is coupled to the vibrating element (106). The amplifying plate (207) includes a fluid passage (208). The fluid passage (208) provides fluid communication between the fluid inlet (102) and the fluid outlet (205). The valve (100) also includes a sealing ball (209) located between the fluid inlet (102) and the amplifying plate (207). The sealing ball (209) is adapted to seal the fluid passage (208).