BESS.EGV-IAF
BESS.EGV-IAF offers proven EGV deflagration venting performance with insulation placed on the inside of the panel, facing the BESS interior. Insulation properties can be customized to suit any BESS design.
Application
BESS.EGV-IAF is the most economical solution for deflagration venting when insulation is needed. Panels are installed on the BESS roof and vent deflagrations upward to a safe location. The standard burst pressure is 0.1 bar at 22 °C (71.6°F), but can be modified to suit any BESS design, as low as 0.025 bar.
Mechanism
When pressure rises during a deflagration, the vent opens at the defined breaking point and releases pressure out of the BESS into the surrounding area.
vent panel with
interior insulation.
Product parameters
| Standard burst pressure Pstat | 25-500 mbar |
| Max. permitted operating pressure | 50 % of Pstat |
| Temperature | – 40 to + 180 °C (– 40 to + 356 °F) |
| Material | Stainless steel |
| Gasket material | FDA approved silicon gasket |
| Tolerance | ± 20 % at standard burst pressure |
| Recommended torque for M10 screws | 20 Nm |
| Insulation | FEF |
| Fire rating of insulation | UL 94 V 0 |
| Insulation thickness | 25-100 mm |
| Insulation properties | λ=0.035 W/m*K |
Our specialists will be pleased to assist you in finding a solution that matches your specific operating conditions.
Meets the requirements of NFPA 68
ATEX EC type examination certificate no. FSA 04 ATEX 1538 X
SIL-Equivalent SIL 4
Recommended Software
VENT.iNG. | Calculations according to EN + NFPA.
