CV-S Explosion Vent

CV-S Explosion Vent

Rectangular and Round Versions, Composite

The Fike CV-S is a high performance explosion vent and provides superior service life for severe process pressure cycling and pulsating conditions. CV-S vents operate up to full vacuum levels, depending on vent size.

The Fike CV-S is a high-performance explosion vent and provides superior service life for severe process pressure cycling and pulsating conditions. CV-S vents operate up to full vacuum levels, depending on vent size.

  • Operating Ratio up to 80 – 90% of the min. stamped burst pressure
  • Instantaneous Full Opening
  • Simple Installation and virtually maintenance-free
  • Non-fragmenting with high integrity upgrade

DesignRectangular and round versions, Composite
Burst Pressure Range0.5 psig to 10 psig for rectangular versions
1.0 psig to 15 psig for round versions
40 mbarg to 500 mbarg for rectangular versions
Burst Pressure
Tolerance
± 0.25 psig for burst pressure ≤ 1.0 psig
± 0.5 psig for burst pressure > 1.0 psig and ≤ 4.0 psig
± 1.0 psig for burst pressure > 4.0 psig
± 15 mbarg for burst pressure ≤ 70 mbarg
± 25 mbarg for burst pressure > 70 mbarg and ≤ 250 mbarg
± 50 mbarg for burst pressure > 250 mbarg
Process Temp. Range-40°F to 400°F for FEP
-40°F to 500°F for PFA
-40°C to 260°C for FEP
-40°C to 260°C for PFA

 

 

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