Fire extinguishing agent: gas (Freon 125, Freon 227, FK-5-1-12) FS series starters - nominal diameter 32 mm and 50 mm. The devices are designed for use in gas fire extinguishing systems. They are installed on the shut-off valve and provide the release of the gas fire extinguishing agent from the gas extinguishing module. One device provides extinguishing gas in one direction. To supply extinguishing gas in two or more directions, the required number of devices is installed on the manifold of an automatic gas fire extinguishing installation. The way of starting devices is electric (using an electromagnet).
