Valve body capable of filtering water pipe impurities

The invention discloses a valve body capable of filtering water pipe impurities. The valve body comprises a main pipe bush, a filtering screen, an impurity collection tank and a screw cover, wherein the filtering screen is installed in the main pipe bush and is used for filtering impurities in water, the impurity collection tank is installed under the main pipe bush and is used for collecting theimpurities unfiltered by the filtering screen, and the screw cover is installed under the impurity collection tank and is used for cleaning the impurity matter particles in the collection tank. According to the present invention, the valve is installed in front of the water use equipment, can filter the impurities in the water, prevents the influence of the clogging of the water use equipment withthe impurity on the use of the water use equipment, is mainly used for the areas having poor water quality or directly using groundwater with no treatment, can perform primary filtering on the impurities in water, and can mee