The THUNDERFOG-RU (THUNDERFOG) manual fire nozzle with adjustable flow rate is designed to produce solid and sprayed jets.
Provides effective protection for firefighters by creating a water curtain with a 120° torch.
It works as SRK-50, RSK-50, RSP-50, RSP-70 and as RSKZ-70 simultaneously, since the flow rates and technical characteristics of THUNDERFOG actually not only combine the specified barrels in one, but also surpass them.
It has a function for flushing the barrel when it gets dirty, without disconnecting the hose line.
Additionally, it is equipped with quick-release foam nozzles for producing low- and medium-expansion foam.
Main technical characteristics:
| Indicators | THUNDERFOG-RU FTS200PL | THUNDERFOG-RU FTS200P | THUNDERFOG-RU FTS250P | THUNDERFOG-RU JTS250P |
| Working pressure, bar | 6 | 7 | 7 | 7 |
| Performance (flow rate), l/s | [1.8][3.8][6.0][7.8][9.5][12.5] | [1.8][3.8][6.0][7.8][9.5][12.5] | [6.0][7.8][9.5][12.5][15.8] | [6.0][7.8][9.5][12.5][15.8] |
| Water jet range*, m | up to 45 | up to 50 | up to 50 | up to 52 |
| Weight, kg | 2.5 | 2.5 | 2.5 | 2.9 |
| Sleeve entrance | GR-50 | GR-50 | GR-50 | GR-80 |
* When applying fire extinguishing foam, the range of the jet is reduced by 10%.
