Relief Valve AL-52F-95-20A YOSHITAKE

A relief valve for water heaters such as a simple hot water boiler with a working pressure of 100kPa or less, or a small scale hot water boiler with a working pressure of 200kPa or less.The valve has a manual lever, therefore confirmation of operation and water level, as well as drainage work inside the system can be done quickly.Applicable fluid: Cold/hot waterNominal Diameter (A):20Nominal Diameter (B):3/4L (mm):9H1 (mm):45Start-to-discharge pressure: 95kPa(+4, -6)End-of-discharge: 87kPa or moreMax Working Temperature: 100CConnection method: Inlet JIS R, outlet JIS RcValve box: Bronze(NPb treated)Diaphragm: Heat resistant synthetic rubber