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Fig. 971 & 971G Fully-lugged Butterfly Valve
Return to search results >971 & 971G - Aluminium Bronze disk. Stainless Steel shaft. 971- Trigger lever, 971G- Gearbox operated. Valves are suitable for use with flanges conforming to BS EN 1092-2: 1997 PN10 pr PN16- Sizes 65-150mm. Sizes 200- 600mm PN16 only.
Pressure/Temperature Rating
PN16
Test Pressure
Shell: 24 bar
Seat: 17.6 bar
Specification
Fully- lugged
Lever or gearbox
Valves may be used for flow regulation
Suitable for gas application
Technical Helpline: 0845 604 1790
Material Specification
| Component | Material | Specification BS EN |
|
|---|---|---|---|
| See datasheet for dimensions and materials | - | - | - |
Dimensions
| 450 | 500 | 600 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 106 | 132 | 152 | |||||||||||||
| 327 | 361 | 459 | |||||||||||||
| - | - | - | |||||||||||||
FUTURE VALVE TECHNOLOGY
