YSF9-70K/80K Model Pressure Relief Valve
YSF9-70K/80KJTHB, mainly applicable to large oil-immersed power transformers, power capacitors, reactors and other equipment tank overpressure when the pressure release. When the oil-immersed power transformer tank internal pressure due to accidents rise sharply, this pressure, if not released in time, will cause the tank deformation or even burst. Pressure release...










