Accessory - Adapt FS Adapt FS

The flame arrester model Adapt FS avoids flame penetration in case of deflagrations of potentially explosive vapour-air and gas-air mixtures of explosion groups IIA, IIB and IIC in an upstreamed volume (e.g. pressure measuring instruments, chemical seals). The protection consists of a welded stainless steel cannula as flame arrester. The vapour-air or gas-air mixtures can flow through the cannula with a maximum internal diameter of 0.6 mm (0.024") and a minimum length of 23 mm (0.91"), yet a flame penetration is prevented.
The flame arrester model Adapt FS corresponds to the harmonised standard DIN EN ISO 16852 “Flame Arrester” as non-electrical equipment for potentially explosive areas. It is tested and approved as flameproof in case of deflagration of flammable gases and liquids according to EU Type Examination Certificate / Approval PTB 12 ATEX 4001 X and Explosion Protection Class II G IIC.