The present invention relates to a multi-stage spring pressure control valve capable of precise pressure control, in which an inlet and an outlet are formed so that fluid can be supplied and discharged, and the interior is hollow so as to accommodate various members and fluids. and an induction tube formed inside the housing and discharging the fluid introduced through the inlet in a set direction, and formed at the upper end of the guide tube and opened and closed while being spaced apart from the guide tube according to the pressure of the introduced fluid. and a poppet formed inside the housing, one end of which presses the poppet in the direction of the guide tube to prevent fluid from being discharged from the guide tube, wherein the fluid force acts in a direction to open the poppet. The fluid force cancels the spring force, and by using several springs, the effective elastic modulus of the spring matches the elastic modulus of the fluid force spring, thereby improving the precision of pressure control of the valve.
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