Indoor fire hydrant is suitable for use in factory, school, public and ship to putting out fire. It is a valve connector that placed
on fire protection pipe nets in buildings and supply water to fire place and usually placed inside fire cabinet and used
cooperatively with fire hose and fire nozzle. It enjoyed the advantages of pressure reducing, flexible use and possibility
for untrained people to use.
Technical data:
parameter
model
Nominal Pressure
(MPA)
Inlet pressure
(MPA)
Outlet
Pressure
(MPA)
Decompression precision
Outlet flow
(L/S)
Applicable Medium
DN 50
1.6
0.6
0.23
±0.02
>5
Clean water, foam admixture liquids
0.7
0.25
DN 65
0.8
0.27