FH1 Fire Hydrant
FH1 Fire Hydrant to BS 750, Type 1 offers higher discharge rates than the FH2 version.
Technical information
- Fully compliant with requirements of BS EN 14339, BS EN 1074-6 and BS 750
- Maximum operating temperature 60°C
- Blue fusion bonded epoxy coating to BS EN 14901
- Flanges to BS EN 1092-2 PN16
- Weight 32kg
- Direction of closure clockwise as standard
- Stem seals and stem cap to BS 750:2006
- Drainage system
- time to drain <10 minutes
- water retained after draining <100ml
- MOT 140 Nm
- MST 700 Nm
- Kv 154
- Number of turns
- to start flow <1
- to fully open 7.5
Main features
- Robust design with minimal maintenance requirements
- Utilises the PAM GateWay gate valve
- Conforms totally to BS 750
- Ductile iron construction
- All non-metallic parts are WRAS approved
- Equipped with frost plug as standard
- 21/2” London round thread to BS 750:2006
- Blue fusion bonded epoxy coating in accordance with BS EN 14901
