Safety is no accident. With over 60 years of field experience and a team of in-house engineers, application specialists, and combustion researchers, you can rely on Fike for effective, reliable explosion protection solutions that fit your growing safety needs. We stand behind our explosion protection products with a commitment to quality, full-scale explosion testing capabilities and unprecedented expertise.
 


 
The Flex-V Explosion Vent from Fike
 
 
Design Rectangular, Reclosable

Burst Pressure Ranges 1.23 to 1.81 PSIG 85 - 125 MBARG 0.09 - 0.127 KG/CM2
Burst Pressure Tolerance ±0.22 PSIG (± 15 mbarg )



The exciting Flex-V re-closing explosion vent is a high performance device designed to protect industrial process equipment against the damaging effects of dust and gas explosions. Unlike traditional explosion venting, the Flex-V explosion panel returns to its original position at the end of the venting process, re-covering about 90% of the vent relief area. The unique Flex-V design allows fire-fighting agents the opportunity to effectively control fire situations, and for many industrial applications, offers significant benefits over non-reclosing explosion vents:
  • Venting process is shortened, reducing the risk of secondary explosions
  • Space is re-confined, allowing more efficient use of fire-fighting agents, such as Fike's ProInert (inert gas) and CO2 fire suppression systems
  • Can open inward, offering protection against vessel collapse due to vacuum pressure
Other key Flex-V re-closeable explosion vent features:
  • Integrated frame for easy installation and maintenance
  • Insulation reduces condensation and acoustic emission levels, and avoids energy loss
  • Non-fragmenting opening offers additional safety
  • Optional burst indicator available