Innovative Agricultural Products

Pressure Relief Valves

The relief valve prevents excess pressures. For instance, it is used in pump-equipped irrigation systems. It prevents breaks by removing the water inside the high pressure-submitted pump due to a rise in heat. A pressure spring maintains the valve closed and only opens it when needed, i.e. when the pressure exceeds set level.

Further Information

  • Accuracy ± 15% of factory pre-set PSI
  • Not suitable for water heaters
  • If an outlet pipe is used, its diameter must be equal to or greater than that of the relief valve outlet.
  • Use only with cold water
  • Max. temperature: 60°C (140°F)
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