Manual reversing valve

The utility model discloses hand-operated reversing valve, including valve body, end cap, O-Ring, spring, nut, pressure cap, sealing plate, valve rod, O-Ring, swing arm, handle, pin, be equipped with one import and two export on the said valve body, in the middle of the valve body was provided in the import, the two exported the both sides of being provided the valve body. The utility model discloses a manual control's mode is come flow control's switching-over and is opened and stop, just can switch different fluid passage as long as promote the handle, makes valve body each passageway intercommunication or disconnection, it is wideer through spring adjustment structural adjustment pressure differential messenger flow control working range, to the adaptability stronger of operating mode, when guaranteeing that in work pressure differential is less, flow stability, directional control is swift, accurate.