Triple Offset Butterfly Valve | Alis Valves Ahmedabad

“Alis” offers Triple offset butterfly valve in all design, seats, MOC, class, and operation.

A triple offset butterfly valve has three separate offsets. Two of these apply to the place of the shaft with respect to the centerline of the bore and the centerline of the disc/seat sealing surfaces. at the same time as the third offset is the designed inside the axis of the seat cone angle.

THE BENEFITS OF TRIPLE OFFSET BUTTERFLY VALVE

• ‘Right-angled’ and ‘Cam-action’ conical sealing design guarantees the metal sealing components are never in contact until its final degree of closing. This results in repeatable sealing and vastly extended valve life.
• Metal-to-Metal sealing ensures bubble-tight shut-off, resulting in zero-leakage performance.

• The geometric design of sealing components provides friction-free stroking in the valve. This thing extends the life span of the valve and ensures a low torque-actuator to work finely.

• Suitability to harsh media as the material of construction of the valve features no elastomers or materials typically affected by corrosion.
• There are zero cavities between sealing components, resulting in zero cloggings, lower maintenance, and extended valve life.

The triple offset butterfly valves are designed for applications in higher temperatures and for cryogenic services. The triple offset geometry and the special features ensure one hundred percent zero-leakage performance even in extreme temperature variations and pressures.