Double Flanged Butterfly Valve

TECHNICAL REQUIREMENT :
    ● Design and Manufacture  Conform to EN593
    ● Flange dimensions  Conform to EN1092-2
    ● Face to Face  dimensions Conform to EN558-1
    ● Testing Conform to  EN12266-1
    ● Driving mode: lever, worm actuator, electric, pheumatic

Knowing the face-to-face dimensions of a butterfly valve is essential for proper installation and perfect functioning. These dimensions are the distance between the two flanges of the valve and can vary depending on the size and type of butterfly valve.

Typically, smaller butterfly valves have a face-to-face distance of about 2 inches, while larger butterfly valves can be up to 12 inches. However, keep in mind that specific sizes will vary depending on the manufacturer's production standards and specific application scenarios.BAFAW supports a wide range of custom face-to-face butterfly valves in a variety of sizes.

Knowing the standard sizes ensures that the valve will fit accurately into the pipeline and operate smoothly. Please use this knowledge to select the appropriate valve size.