BUTTERFLY VALVE MANUFACTURERS IN GERMANY

Valvesonly Europe is one of the most reliable Butterfly Valve Manufacturers in Germany,providing quality butterfly valves for accurate flow control. We aim for perfection and quality in our valves and supply them for any industrial use.

What is a Butterfly Valve?
A butterfly valve is a quarter-turn valve that uses a rotating disc to regulate, shut off, or throttle
the fluid flow. Its compact nature and quick operation make it suitable for applications involving
large-volume flow control.

Why Needed?
Applications requiring rapid shut-off, compactness, and cost-effective flow control require the
use of butterfly valves. They are best suited for lines with little installation space or those that
are frequently actuated.

Key Components of Butterfly Valve
Valve Body
Disc
Stem/Shaft
Seat/Liner
Actuator (Manual, Pneumatic, Electric)

Working Mechanism
As the actuator makes the stem turn, the disc rotates within the flow passage. The disc is parallel to the flow when it is in the open position so that it can move freely. When the position is closed, the disc is perpendicular to the flow in order to create a tight seal.

Advantages of Butterfly Valve
Lightweight and space-saving
Quick quarter-turn operation
Lowest pressure drop
Simplest installation and maintenance
Cost-effective for pipelines with large diameters

Functions of Butterfly Valve
Flow regulation
On/off isolation
Throttling on water and air systems
Pressure management on pipelines

Valve Types
Wafer Type Butterfly Valve
Lug Type Butterfly Valve
Double Eccentric Butterfly Valve
Triple Offset Butterfly Valve
Double Flanged Butterfly Valve

Industries
Water Treatment
HVAC Systems
Oil and Gas
Marine Industry
Chemical Processing
Power Plants

Our butterfly valves are constructed from quality materials such as stainless steel, ductile iron, and carbon steel. Constructed to be long-lasting and offer long-term performance, they suit various pressure classes and end connections.

Why Choose Us?
Valvesonly Europe is delivering precision engineering, international approvals, and customized
solutions. Our valves are tested for strength, close-shut sealing, and operation at aggressive conditions.
Valvesonly Europe is your preferred partner if you are searching for long-term and efficient
butterfly valves. As reputable Butterfly Valve Manufacturers in Germany, we deliver world-class
solutions resisting your industry demands.

Description
Body Material: Cast Carbon steel (WCC,WCB, WC6), Stainless Steel [SS316, SS304, SS316L,
SS904L, CF8, CF8M, F31L, F91], DUPLEX STEEL and Super duplex Steel (F51,F53,F55) ,
Cast iron, Ductile Iron.
Size – 2” – 48”
Class- 150 to 300; PN 6 – PN 25
Ends- Wafer, flanged, lug
Operations- Lever operated, gear operated, pneumatic actuated and electric actuated.