Fluid control valve

A fluid control valve comprising:

• a valve housing having an inlet port and an outlet port for fluid formed in the interior thereof;
• a drive source mounted on the valve housing;
• a valve shaft configured to be moved by the drive source in the axial direction in the valve housing;
• and
• a valve member mounted so as to extend radially with respect to an axial center of the valve shaft, configured to be seated on or moved away from a valve seat formed in the valve housing on one surface by moving together with the valve shaft to connect and disconnect between the inlet port and the outlet port, wherein
• the valve member includes:
• a valve frame having a cylindrical portion configured to allow insertion of the valve shaft in a state in which a radial gap is formed with respect to the valve shaft, an extending portion spreading radially from the cylindrical portion to the valve shaft, and a mounting portion continuing at one end thereof from the cylindrical portion or the extending portion and closed at the other end thereof in a bag shape, and having a distal end of the valve shaft housed therein, and
• a seal member mounted on the extending portion and configured to be capable of coming into abutment with the valve seat,
• a portion of the valve shaft housed in the mounting portion is formed with a through hole in the direction orthogonal to the axial center, and a rotatable spherical body is arranged in the through hole, and
• the mounting portion is fixed to the spherical body by caulking.