Flanged Butterfly Valve

Valvesonly Europe stands out as a trusted Flanged Butterfly Valve manufacturer in Germany and Italy. Our products are supplied to cities like Munich, Berlin and Frankfurt. A flanged butterfly valve is a types of butterfly valve with flanges on the body. It one of most used industrial valve. As, Butterfly valves are quarter-turn valves, which means they can be opened or closed by turning the valve disc a quarter turn.


A flanged butterfly valve is designed with a disc that is positioned on a rod that which passed through the center and get controlled by an actuator (handwheel, gear operator, pneumatic or electric actuator). When the valve is open, the disc is parallel to the flow, the flow continues. When the valve is closed, the disc is perpendicular to the flow and prevents fluid from passing through.


These flanged connection allows easy installation of the valves.

The valves are compact in design and lightweight.

The sealing in the flanged butterfly valve is very reliable and prevents leakage prevention.

Due to its simple construction and design it allows easy maintenance.

Manual or automated  actuator operation options are available.

As per clients needs we manufacture valves in different size and materials.

Wafer Butterfly Valve v/s Flanged Butterfly Valve:

These are two common types of butterfly valves , but there is slight distinction between both:

Wafer Butterfly Valve: They are designed to fit between two flanges, it  also features a wafer-thin profile that makes it lightweight and simple to install. It lacks flange connection bolt holes and is held in place by the pipe system’s flanges. Wafer butterfly valves are often less expensive and better suited for applications where space is limited.

Flanged Butterfly Valve: Flanges on the body allow for direct bolting to the piping system. Flanged butterfly valves offer a more secure and leak-proof connection than wafer butterfly valves. They are suitable for applications that require a strong connection, particularly in high-pressure or high-temperature conditions. They may require more installation area than wafer butterfly valves.


Flanged butterfly valves find widespread application in various industrial sectors. They are important in petrochemical plants, power generation indstries, and HVAC systems. Municipal water distribution systems also rely on them for managing the flow of water and wastewater. In mining operations, these valves control the flow of slurries. They are also essential in paper and pulp manufacturing, and chemical processing industries for fluid flow control.

Valvesonly Europe, the premier Flanged Butterfly valve manufacturer in Germany and Italy, ensures prompt delivery and excellent service. We strive to meet our clients’ needs efficiently.


Body material: Ductile Iron, WCB, CF8, CF8M, CF3M.

Class: 150 to 300, PN6 – PN25.

Size: ½” – 24”

End: Flanged.

Operation: Handwheel, Electric actuated, Pneumatic actuated, Gear operated.

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    Flanged Butterfly Valve

    Flanged Butterfly Valve Body: Wcb, Ductile Iron, CF8, CF8M, CF3M Disc: WCB, Ductile Iron, CF8, CF8M Stem: SS420, SS431 Bolt: SS304 Screw: SS304 Retainer: SS201 Seal: NBR Bearing: RPTFE+Graphite Nominal Diameter: DN50 to DN350 Nominal Pressure: PN10 to PN16 End Connections: Flanged Operation: Gear Operated, Electric Actuated, pneumatic Actuated Design and Manufacture: BS EN593, BS5155 […]