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The direct acting pressure relief valveis a safety device in the pipe, which is usually in a closed state. When the pressure in the pipe rises suddenly, it will quickly discharge excessive pressure to ensure the safety of equipment in the pipe.

（1）Inlet Voltage Regulation Range: 1kgf/cm2—6kgf/cm2

                                                             4kgf/cm2—10kgf/cm2

                                                             8kgf/cm2—13kgf/cm2

（2）Service temperature: 0℃—80℃

（3）Pressure gauge shows outlet pressure

（4）Nominal pressure PN1.0Mpa—1.6Mpa，specifications DN15-DN150。

（5）The RLF type is flanged and the RLT type is threaded.

Special media, higher service pressure or temperature can be customized.