Product Introduction
Outdoor Fire Hydrants are water supply facilities that installed on the outdoor fire protection water
supply pipe network or municipal water supply pipe network. This is one of the important
firefighting facilities for fighting fires.
Its main functions are:
1) For the fire truck to take water from the municipal water supply network or the outdoor water supply network.
2) The hose can be connected directly to the hydrant to extinguish the fire.
The 4-inch BS750 outdoor fire hydrant produced by our company belongs to the above ground type and wet fire hydrant. it adopts 4-inch flange connection for water inlet and the nominal pressure is 232Psi.
The mainly consists of two 2.5-inch outlet valves ;one of 4-Inch NH connection and hydrant body.The body is exposed on the ground, and the outlet valve can directly.
| Material | Cast Iron Body, Brass Outlet |
| INLET SIZE /Nominal Diameter | DN100 (4 Inch) |
| Outlet SIZE /Nominal Diameter | 2.5InchX2 BS336 Connection +1NH Connection |
| Working Pressure | 232Psi |
| Surface Finishing | Painting Red |
| Weight | 40kg |
| Use Range | Fire Water Supply System |