Safety Relief Valve PCK DN 25, 50 for Pressure Regulation and Safety

Safety relief valve PSC with nominal diameter DN25,DN50 and maximum inlet pressure of 1,2 MPa are diaphragm type devices and are designed for gas discharge into the atmosphere in case of pressure increase (in the network or tank) over the permissible limit and are installed on gas pipelines and gas regulator stations of low, medium and high pressure. Connection to the pipeline is coupling (GOST 6357) or flanged. Working medium - natural gas according to GOST 5542.