Engineer with Fisher valves in test lab

Butterfly Valves

Maintain safe and efficient production across a wide spectrum of service conditions. 

A Complete Butterfly Valve Line to Provide Optimal Performance

Emerson offers a complete range of butterfly valves from general purpose to severe service models used for isolation and throttling applications. This includes resilient seated valves for long service life and bubble tight shutoff; high performance valves capable of temperatures from cryogenic to 1500°F (815°C) and pressures to ASME CL1500 (PN 260); double flanged valves in sizes up to NPS 120 (DN 3000) and lined valves suitable for highly corrosive liquids, gases and slurries.



The Latest

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Industry and technology expertise have enabled continuous improvement of plant systems and processes
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Emerson’s Smart Wireless technology monitors water usage at GlaxoSmithKline in Ireland

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Emerson installs PlantWeb™ digital plant architecture with Ovation™ control system at Petrobras...

Integrating multiple OEM systems on a single Ovation™ control platform supports a plant expansion expected to boost megawatt production by more...
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