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
| Design | Rectangular and round versions, Composite |
| Burst Pressure Range | 0.5 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 |
