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Worm Gear Flange Butterfly Valve | Self-locking Industria...Welcome to our product page for the Worm Gear Flange Butterfly Valve, a high-reliability quarter-turn flow control valve with worm gear drive and standard flange connection. It features self-lockingread more
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Electric Flange Butterfly Valve | Motorized Flanged Flow ...Welcome to our product page for the Electric Flange Butterfly Valve, high-performance angular-stroke industrial control valve with electric actuator for automated on/off and flow regulation. Flangeread more
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Fire Signal Butterfly Valve | Fire Protection Supervisory...Welcome to our product page for the Fire Signal Butterfly Valve, a core component of modern fire protection water supply systems that integrates efficient quarter-turn on/off control with intelligentread more
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Extended Flange Hard Seal Butterfly Valve | Triple-offset...Welcome to our product page for the Extended Flange Hard Seal Butterfly Valve, a high-performance triple-offset metal hard-seal butterfly valve with integrated telescopic expansion flange. Itread more
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Stainless Steel Handled Clamp-on Butterfly Valve | Wafer-...Welcome to our product page for the Stainless Steel Handled Clamp-on Butterfly Valve, a compact and cost-effective manual flow control solution for general industrial and utility applications.read more
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Stainless Steel PTFE Wafer Butterfly Valve | Corrosion-re...Welcome to our product page for the Stainless Steel PTFE Wafer Butterfly Valve, a corrosion-resistant flow control solution with all-stainless steel wetted parts and PTFE seat. It features compactread more
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Flange Telescopic Butterfly Valve | Flanged Butterfly Val...Welcome to our product page for the Flange Telescopic Butterfly Valve, an integrated 2-in-1 pipeline control solution combining butterfly valve flow control and telescopic expansion jointread more
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Pneumatic Wafer Butterfly Valve | Pneumatic Actuated Wafe...Welcome to our product page for the Pneumatic Wafer Butterfly Valve, a compact and cost-effective automated flow control solution for industrial pipelines. It features pneumatic actuation withread more
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Flange Ventilation Butterfly Valve | High-Temp Non-hermet...Welcome to our product page for the Flange Ventilation Butterfly Valve, a high-performance non-hermetic flow control valve for industrial ventilation, gas transportation and environmental protectionread more
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Electric Double-clamped Hard Seal Butterfly Valve | Tripl...Welcome to our product page for the Electric Double-clamped Hard Seal Butterfly Valve, a high-performance automated flow control solution for severe industrial service. It features advancedread more
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Pneumatic Flange Hard Seal Butterfly Valve | Triple-offse...Welcome to our product page for the Pneumatic Flange Hard Seal Butterfly Valve, a high-performance automated flow control solution for high-temperature and high-pressure industrial service. Itread more
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Flange Hard Seal Butterfly Valve | Triple-offset Metal Ha...Welcome to our product page for the Flange Hard Seal Butterfly Valve, a high-reliability industrial flow control valve for harsh working conditions. It features triple-eccentric structure,read more
Flowserve's butterfly valves product portfolio is one of the most comprehensive in the flow control industry. Explore a wide range of butterfly valves today....
Flanged Motor-Driven On/Off Valves Also known as butterfly valves. Motor-Driven On/Off Valves for Fuel Use these valves to safely transfer fuel and oil. Flanged Flow-Adjustment Valves...
May 11, 2020 · A Butterfly Valve is from a family of valves called Quarter-Turn Valves. Butterfly valves have a relatively simple construction. The main components of a butterfly valve are the...
Jun 25, 2022 · Butterfly valve flange type has its flanges with holes. The pipe end to be connected to the valve is also designed with a flange and holes of the same size as those on...
The butterfly valve flange type has a straightforward structure and is highly advantageous because of its small volume, easy adjustment, and lightweight. It has a convenient opening and...
Butterfly valves can be either symmetric or eccentric (=offset), the latter referring to the stem being displaced from the center of the disc. Neles and Jamesbury butterfly valve offering...
