CONVENTIONAL type Sprinkler Heads with spherical distribution For automatic fire extinguishers. Special type with pyrotechnic cartridge immediate breaking of glass bulb by electric consent applied to a system of survey… See more...
CONVENTIONAL type Sprinkler Heads with spherical distribution For automatic fire extinguishers. Special type with pyrotechnic cartridge immediate breaking of glass bulb by electric consent applied to a system of survey. - Degree of protection IP67 - Minimum working current 0,28 A - Normal working current 1A - Control current 0,01 A - Resistance 2,15 ± 0,3 Ohm.
