VLX EX-D LASER ASPIRATING SYSTEM
The VLX (Ex d) has been specifically designed to provide very early warning smoke detection capability within hazardous area locations that may contain flammable gases. The Ex d satisfies the need of those end users who implement risk based fire-engineering practices and recognize the value of their critical assets.
The Ex d detector is approved Ex d IIB T6. The Ex d approval confirms that the enclosure can withstand an internal explosion and prevent the transmission of the explosion to the surrounding explosive atmosphere.
Gas Group IIB includes but is not limited to ammonia, propane and methanol. The T6 classification allows use of the Ex d in hazardous areas classified T1 through to T6.
The detector is housed in an Flameproof enclosure. The air inlet and exhaust ports provide Ex d protection through the use of Flame Arrestors.