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SOLAR SAFETY VALVE

Safety Valve for Solar Systems

The “Sunshine” safety valve with manual handwheel is an automatic safety valve designed to open in the event the internal pressure of the system reaches a predetermined maximum pressure (Preset Nominal Pressure Pnr) allowing the water to be released through it. The safety valve resets automatically when the internal pressure of the system returns below the predetermined maximum pressure. All the moving parts of this safety valve, including the regulating spring, are isolated from heat-transfer fluids by an industrial rubber diaphragm. The “Sunshine” safety valve with manual handwheel satisfies the essential safety requirements stipulated in the EU Pressure Equipment Directive (PED) 97/23/EC.

Preset Nominal Pressure Options:

  • 4 bar
  • 5 bar
  • 6 bar

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Βαλβίδα Ασφαλείας SOLAR
Βαλβίδα Ασφαλείας SOLAR