Product description
Lever operated DI disc butterfly valve
A lever operated DI disc butterfly valve is a type of quarter-turn valve used to regulate or isolate flow in a pipeline. Here the “black disc” typically refers to a disc made of ductile iron. Key Features and Benefits:
- Simple Operation: Lever-operated mechanism allows for easy manual control of the valve.
- Compact Design: Takes up less space compared to other types of valves, making it ideal for installations with limited space.
- Quick Operation: Provides quick open/close functionality with a 90-degree turn of the lever.
- Durability: The black disc is typically made from materials like coated ductile iron, providing corrosion resistance and long service life.
- Cost-Effective: Generally more affordable than other valve types such as gate or globe valves.
Construction and Material of the valve
- Body: Often made from materials such as cast iron, ductile iron.
- Disc: “Black disc” typically made from coated ductile iron.
- Seat: Commonly made from EPDM to ensure a tight seal and compatibility with different media.
- Lever: Manual lever, often with a locking mechanism to hold the valve in the desired position.
We at Eska Group are manufacturers of industrial valves and we make and supply all types of butterfly valves under our registered brand name ATORQ. We deal in Aluminium butterfly valves, CI body butterfly valves and stainless steel butterfly valves, manual as well as automated with actuators.
