Heating water distributor having delicate flow control valve

The present invention provides a heating water distributor having a delicate flow control valve, including: a distribution element body module having a plurality of distribution elements; a front-end connection element module connected to be attachable to or detachable from a front-end of the distribution element body module; a rear-end finishing element module connected to a rear-end portion of the distribution element body module, and configured to block the rear-end portion of the distribution element body module; and a fine flow control valve coupled to an upper portion of the distribution element body module, and configured to finely control a flow of heating water entering from a side of the front-end connection element module. As such, the present invention is able to reduce the cost of materials and enable the assembly installment and maintenance to be easy by employing a structure of being capable of reinforcing coupling power in a manner that screw-couples a front-end connection element module and a rear-end connection element module in a distribution element body module, as well as effectively performing a fine flow control by means of a coupling structure between a passage guide and a port due to a fine flow control valve integrated therein as one body. 본 발명은 다수의 분배구를 구비하는 분배구 본체 모듈; 상기 분배구 본체 모듈의 전단부에 착탈 가능하게 연결되는 전단 연결구 모듈; 상기 분배구 본체 모듈의 후단부에 연결되되, 상기 분배구 본체 모듈의 후단부를 차폐하는 후단 마감구 모듈; 및 상기 분배구 본체 모듈의 상부에 결합되어 상기 전단 연결구 모듈 측으로부터 유입되는 난방온수의 유량을 미세하게 조절할 수 있는 미세 유량조절밸브를 포함하는 것을 특징으로 하는 미세 유량조절밸브를 구비하는 난방온수분배기를 제공한다.