NAFFCO under ground fire hydrants are valves of screw down type and are suitable for a maximum working pressure of 16 bar.
The underground fire hydrants are manufactured to comply to BS 750:2012 and EN 14339:2005 standards with screwed outlet threaded to BS 336:2010 standard.
|Valve Type||Screw down (type 2C)|
|Nominal Size & Flange Drilling||Flange-X |
|PN16, DN80, BS EN 1092-2|
PN16, DN80, BS EN 1092-2
PN16, DN80, BS EN 1092-3
|Working Pressure||16 Bar maximum|
|Test Pressure (Body)||Body||25 Bar|
|Flange Drilling||BS 4504 Part : 2 : 1974 Table : 16/21|
Contact us about Under Ground Hydrant: