Powder fire extinguishing module

Buran-8vzrU 1Ex d IIV T4 Gb X - pulse powder fire extinguishing module in explosion-proof version has marking 1Ex d IIV T4 Gb X in accordance with GOST 31610.0-2014 (IEC 60079 0:2011) and can be used indoors and outdoor installations in hazardous areas of classes 1, 2 according to GOST IEC 60079 10 1 2011, in which the formation of explosive mixtures of categories ???, ??? according to GOST R IEC 60079 20 1 2011 with self-ignition temperature more than 135C (groups of explosive mixtures T1, T2, T3, T4 according to GOST R IEC 60079 20 1 2011) Designed for localisation and extinguishing of fires of class A, B, C, as well as E (breakdown voltage parameter is not taken into account according to SP 5.13130.2009). The module is a metal case containing fire extinguishing powder, gas generator and triggering device.

The module is triggered when an electrical impulse is applied to the ignition device. As a result of triggering, the extinguishing powder from the housing is pulsed into the combustion zone.