Fire hose couplings Features:
1) Nominal diameter: 50mm
2) Coupling Working pressure: 0.8-1.6MPa
3) Applicable media: water, foam
TYPE: German / American / Russian / BS Fire Coupling
![Russian Type Fire Hose Coupling with Fire Hose](https://img3.grofrom.com/wodo/4eb98a1448db50897305df291614b6f3.webp)
![Russian Type Fire Hose Coupling with Fire Hose](https://img3.grofrom.com/wodo/e64c867a574f071ee4119e4d44c5084b.webp)
![Russian Type Fire Hose Coupling with Fire Hose](https://img3.grofrom.com/wodo/313e0e6b51b74681f92c2402eac29bca.webp)
![Russian Type Fire Hose Coupling with Fire Hose](https://img3.grofrom.com/wodo/069bdd662aac0245e9e4965774c34b14.webp)
1) Nominal diameter: 50mm
2) Coupling Working pressure: 0.8-1.6MPa
3) Applicable media: water, foam
TYPE: German / American / Russian / BS Fire Coupling
Model | KD | KY | KN | KJ | |||||
Diameter(mm) | DN 50 | DN 65 | DN80 | DN50 | DN65 | DN50 | DN65 | DN50/ DN65 | DN65/ DN80 |
Working Pressure(MPa) | 0.8-1.6 | ||||||||
Testing Pressure(Mpa) | 2.4-4.8 | ||||||||
Available Medium | Clear water, foam mixed liquid |
![Russian Type Fire Hose Coupling with Fire Hose](https://img3.grofrom.com/wodo/4eb98a1448db50897305df291614b6f3.webp)
![Russian Type Fire Hose Coupling with Fire Hose](https://img3.grofrom.com/wodo/e64c867a574f071ee4119e4d44c5084b.webp)
![Russian Type Fire Hose Coupling with Fire Hose](https://img3.grofrom.com/wodo/313e0e6b51b74681f92c2402eac29bca.webp)
![Russian Type Fire Hose Coupling with Fire Hose](https://img3.grofrom.com/wodo/069bdd662aac0245e9e4965774c34b14.webp)