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ENARDO Model 2100

  • Manufacturer: ENARDO
  • Valve Type: ENARDO
  • Sub-Type: Emergency Pressure Relief Vents
  • Pressure setting:
  • Up to 8.0 oz/in. 2 (0.5 increments)
  • Up to 14.0 in. H20 (0.5 increments)
  • Up to 34.0 mbar – (2.2 mbar increments)
  • Advanced seal technology exceeds the most stringent of industrial standards for allowable leakage (1 scfh @ 90% set point) and provides excellent set point accuracy (+/-3%)
  • All components are field replaceable, including pallet seal without the need for special tools or complex procedures
  • Every Series 2100 vent is factory inspected, leak checked, and certified
  • Certified flow capacity curves are available for the full product size range
  • Size: ANSI 16 (400), 20 (500) and 24 (600); API 24 (600)
  • Certifications: ATEX


The ENARDO Series 2100 is designed to provide an emergency pressure relief opening for storage tanks when exposed to over pressures that are not handled by standard tank vents. These vents provide the capacity to meet API standard 2000 for emergency venting due to fire exposure when properly sized. Quick and easy access for tank inspection and maintenance is also provided. The Enardo emergency pressure relief vent provides pressure relief only. Vacuum relief must be supplied by normal venting devices or an Enardo Series 2500 emergency relief vent with vacuum. When excessive pressure builds within the storage tank the Series 2100 Emergency Pressure Relief Vent lid begins to open at the predetermined set pressure, relieving excess pressure. When the over-pressure has dissipated the cover reseats onto the base. Guides prevent misalignment and provide an accurate reseat.


Product Tags

Emergency Pressure Relief Vents ENARDO

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