
Rotarex · Rotarex Firetec — fire suppression systems
Dry Chemical Fire Protection System
ABC dry chemical suppression for vehicle engine compartments and open chemical storage
Manufacturer product images · for reference

Dry chemical fire suppression systems act very quickly at the heart of the fire, before it spreads through the protected area. When a fire breaks out the system detects it and activates automatically, spraying powder directly into the fire to break the chain reaction and smother the flames; over an engine the powder forms a protective layer that prevents reignition. ABC dry chemical powder is effective on class A fires of cellulosic materials such as wood, paper and cloth, class B fires of flammable liquids and gases, and class C fires involving energised electrical equipment.
The FireDETEC R107 Dry Chemical System uses a fluorine-free powder, is certified to UNECE R107 and protects the engine compartments of M2 and M3 passenger transport vehicles such as buses and coaches. Detection and actuation use a proprietary continuous linear pneumatic tube, only 4 kg of agent covers a standard compartment up to 4 m3, and installation is fast because high-temperature resistant flexible hoses replace rigid piping. The FUREX ABC 770 agent is a silicone-coated, non-conductive powder that stays effective at low temperatures; the ABC90 system protects open chemical storage areas.
| Brand | Rotarex |
|---|---|
| Category | Rotarex Firetec — fire suppression systems |
Product information and images are compiled from the manufacturer's own publications; they do not depict a Sedan Mühendislik installation. Technical data is confirmed before ordering.



Rotarex Firetec — fire suppression systems


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The dimensions of the space, the equipment inside it and whether people are present — those three are enough. We come back with an agent recommendation, the system scope and the price.
