Control butterfly valve
DN 50 - 3 500, class 2 500 | BV10000
Weir Power & Industrial
Flexibilityof design.extensive range of body & trim options.
Streamlined Vane provides minimum resistance to flow, no seating torque
Inboard bearings provide maximum support at closest point to vane.
Conventional gland housing provides uniform support to packing rings.
Options
Live loaded glands for control of emissions to atmosphere.
Open & closed extensions for valves on elevated temperature duty.
Cold bonnet for cryogenic valves. · Purge connections between packings.
Gland with Lubricator fitted.
Ratings
ASME Class 150 to 2500
Sizes
50 to 3500 mm (2 to 140")
Temperature Ratings
-194°C to 1200°C (-320°F to 2192°F)
Materials
All castable materials, Carbon Steel, Stainless Steel, Duplex, Super Duplex, Hastalloy, Inconel, Monel, Titanium, etc.
