Fike CV-SI Explosion Vent

Rectangular and Round Versions, Composite

The CV-SI is a high performance explosion vent specifically used for high process temperatures.


This explosion vent provides excellent service life for static to light pressure cycling conditions.

  • Operating ratio up to 80% of the min. stamped burst pressure
  • Optimal vent area
  • Easy installation and cost savings
  • Non-fragmenting
  • High integrity composite design

How Explosion Venting Works

Explosion venting, one of the most common and effective forms of explosion protection, offers overpressure protection from potential industrial explosion hazards by providing a planned pathway for the expanding gases to escape.