Dirt traps are water control elements placed in pipelines for the proper operation of water control elements such as pressure relief valves, on-off valves, flow regulating valves, meters. Dirt traps prevent the entry of solid materials into the pipeline that will disrupt the operation of the system. The design of the dirt traps is made in such a way that the filter part can be cleaned by dismantling without the need for dismantling from the line. The dirt trap strainer can be easily removed and cleaned by removing the bolts of the cover part.