![](https://www.hattersley.com/app/uploads/2023/09/DN300-Wafer-Gear_3850G_Hattersly-BF-1024x723.jpg)
Fig. 2850G / 2851G / 3850G / 3851G / 4850G / 4851G
Semi-Lugged Wafer Pattern Gearbox Operated Butterfly Valves - Ductile Iron
50mm to 600mm
- End connections compatible with BS EN1092-2 PN16 & ANSI B16.1 Class 125 flanges.
![](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/.png)
![](https://www.hattersley.com/app/uploads/2023/09/Lever-PN16-DN80_3850L_Hattersly-BF-1024x723.jpg)
Fig. 2850L / 2851L / 3850L / 3851L / 4850L / 4851L
Semi-Lugged Wafer Pattern Lever Operated Butterfly Valves - Ductile Iron
50mm to 200mm
- End connections compatible with BS EN1092-2 PN16 & ANSI B16.1 Class 125 flanges.
![](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/.png)
![](https://www.hattersley.com/app/uploads/2023/09/Fully-Lugged-gear_3870_Hattersly-BF-1024x723.jpg)
Fig. 2870AG / 2871AG / 3870AG / 3871AG / 4870AG / 4871AG
Fully Lugged Gearbox Operated Butterfly Valves - Ductile Iron
50mm to 600mm
- End connections compatible with ANSI B16.1 Class 125 flanges.
![](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/.png)
![](https://www.hattersley.com/app/uploads/2023/09/DN100-Fully-Lugged-Lever_3870ML-AL_Hattersly-BF-2-1024x723.jpg)
Fig. 2870AL / 2871AL / 3870AL / 3871AL / 4870AL / 4871AL
Fully Lugged Lever Operated Butterfly Valves - Ductile Iron
50mm to 200mm
- End connections compatible with ANSI B16.1 Class 125 flanges.
![](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/.png)
![](https://www.hattersley.com/app/uploads/2023/09/Fully-Lugged-gear_3870_Hattersly-BF-1024x723.jpg)
Fig. 2870MG / 2871MG / 3870MG / 3871MG / 4870MG / 4871MG
Fully Lugged Gearbox Operated Butterfly Valves - Ductile Iron
50mm to 600mm
- End connections compatible with BS EN1092-2 PN16 flanges.
![](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/.png)
![](https://www.hattersley.com/app/uploads/2023/09/DN100-Fully-Lugged-Lever_3870ML-AL_Hattersly-BF-2-1024x723.jpg)
Fig. 2870ML / 2871ML / 3870ML / 3871ML / 4870ML / 4871ML
Fully Lugged Lever Operated Butterfly Valves - Ductile Iron
50mm to 200mm
- End connections compatible with BS EN1092-2 PN16 flanges.
![](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/.png)
![](https://www.hattersley.com/app/uploads/2023/09/Fig.4925_4925G_butterflyvalves_HATTERSLEY-BF-1024x723.jpg)
Fig. 4925 & 4925G
Butterfly Valve - Ductile Iron
- 25 Bar from -10°C to 120°C
![BIM File Available](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/bim.png)
![](https://www.hattersley.com/app/uploads/2023/09/Fig.4930G_5930G_4930BS-Butterfly-Valve_Hattersley-BF-1024x723.jpg)
![PED](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/ped.png)
Fig. 4930G / 5930G / 4930BS
Butterfly Valves - Cast / Ductile Iron
DN700 to DN1800
- Flanges to BS EN 1092-2 PN10 and PN16
![](https://www.hattersley.com/app/uploads/2023/09/Fig.4930G_5930G_4930BS-Butterfly-Valve_Hattersley-BF-1024x723.jpg)
![PED](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/ped.png)
Fig. 4930G / 5930G / 4930BS ANSI
ANSI Class 150 - Cast / Ductile Iron
26" to 56" ANSI 150
- ASME B16.47A
![](https://www.hattersley.com/app/uploads/2023/09/Fig4970_Butterfly_Fully-Lugged_Lever_Hattersley-a-BF-1024x723.jpg)
Fig. 4970 & 4970G
Fully-lugged Lever/Gearbox Operated - Ductile Iron
Fig. 4970: 50mm to 200mm
Fig. 4970G: 50mm to 600mm
Fig. 4970G: 50mm to 600mm
- To suit flange connections BS EN 1092-2 PN16.
![](https://www.hattersley.com/app/uploads/2023/09/Fig950-950W-951_Butterfly_Semi-Lugged_Lever_Hattersley-a-BF-1024x723.jpg)
Fig. 950 & 950G
Semi-lugged Wafer Pattern Lever/Gearbox Operated - Ductile Iron
Fig. 950: 50mm to 200mm
Fig. 950G: 50mm to 300mm
Fig. 950G: 50mm to 300mm
- Sizes DN50 to DN300 are suitable for use
with flanges conforming to BS EN 1092-2
![](https://www.hattersley.com/app/uploads/2023/09/Fig950-950W-951_Butterfly_Semi-Lugged_Lever_Hattersley-a-BF-1024x723.jpg)
![WRAS Approved Product](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/wras-large.png)
Fig. 950W & 950WG
Semi-Lugged Wafer Pattern Butterfly Valve - Ductile Iron
Fig. 950W: 50mm to 200mm
Fig. 950WG: 50mm to 600mm
Fig. 950WG: 50mm to 600mm
![BIM File Available](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/bim.png)
![](https://www.hattersley.com/app/uploads/2023/09/Fig950-950W-951_Butterfly_Semi-Lugged_Lever_Hattersley-a-BF-1024x723.jpg)
Fig. 951 & 951G
Semi-lugged Lever/Gearbox Operated Wafer Pattern - Ductile Iron
Fig. 951: 50mm to 200mm
Fig. 951G: 50mm to 300mm
Fig. 951G: 50mm to 300mm
- Sizes DN50 to DN300 are suitable for use with flanges conforming to BS EN 1092-2 PN10 or PN16 and ANSI B16.1 Class 125.
![](https://www.hattersley.com/app/uploads/2023/09/Fig970-970W-971_Butterfly_Fully-Lugged_Lever_Hattersley-a-BF-1024x723.jpg)
Fig. 970 & 970G
Fully-lugged Lever/Gearbox Operated - Ductile Iron
Fig. 970: 50mm to 200mm
Fig. 970G: 50mm to 600mm
Fig. 970G: 50mm to 600mm
- To suit flange connections BS EN 1092-2 PN16
![](https://www.hattersley.com/app/uploads/2023/09/Fig970-970W-971_Butterfly_Fully-Lugged_Lever_Hattersley-a-BF-1024x723.jpg)
![WRAS Approved Product](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/wras-large.png)
Fig. 970W & 970WG
Fully-Lugged Butterfly Valve - Ductile Iron
Fig. 970W: 50mm to 200mm
Fig. 970WG: 50mm to 600mm
Fig. 970WG: 50mm to 600mm
![BIM File Available](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/bim.png)
![](https://www.hattersley.com/app/uploads/2023/09/Fig970-970W-971_Butterfly_Fully-Lugged_Lever_Hattersley-a-BF-1024x723.jpg)
Fig. 971 & 971G
Fully-lugged Lever/Gearbox Operated - Ductile Iron
Fig. 971: 50mm to 200mm
Fig. 971G: 50mm to 600mm
Fig. 971G: 50mm to 600mm
- To suit flange connections BS EN 1092-2 PN16
![](https://www.hattersley.com/app/uploads/2023/09/Fig.970W_970WG_980_butterflyvalves_Hattersley-BF-1024x723.jpg)
Fig. 980
ANSI Export Butterfly Valve - Ductile Iron
![BIM File Available](https://www.hattersley.com/app/themes/hattersley/assets/images/product-flags/bim.png)