It is designed to connect fire hoses to carbon steel pipelines (including to pressurized pipelines) for water intake to extinguish a fire.
The force of powder gases is used to punch the pipe wall.
The hydrant gun can be used in underground workings on the intake or return air with a methane content of not more than 1% at ambient temperatures from -10 to +60 ° C and relative humidity up to 100% over the entire temperature range.
The hydrant gun is stored in a metal case-box or bag with a metal bottom and is supplied with four cartridges, tools and accessories.