AsalAra Triple Offset Butterfly Valve

The AsalAra Triple Offset Butterfly Valve incorporates a sophisticated design with three distinct offsets: the shaft is positioned outside the centerline of the sealing surface and the sealing surfaces are designed as conical profiles. This eliminates friction between the disc and seat during operation, resulting in zero leakage capability and an extended service life.

This valve is engineered for critical applications requiring bubble-tight shutoff, such as in oil and gas, petrochemical, power generation, and other severe service industries. Its metal-to-metal sealing mechanism enables reliable performance at high pressures and temperatures, including cryogenic and high-temperature steam applications.

Manufactured using premium materials and precision engineering, the triple offset butterfly valve ensures minimal torque for operation, excellent flow control, and long-lasting durability with minimal maintenance.

Size Range

NPS (inch)

DN (mm)

2” – 72”

DN 50 – DN 1800

Pressure Class

Standard

Rating

API

Class 150, 300, 600, 900, 1500

ISO

PN10, PN16, PN25, PN40, PN63

Materials
Standard Connections
Product Line

AsalAra Control Valve Series
Triple Offset Butterfly Valves

Features & Benefits

Triple offset design

Zero friction sealing, zero leakage, extended valve life

Metal-to-metal sealing

Suitable for high pressure, temperature, and severe service

Reduced operating torque

Easier actuation, reduced actuator size and energy consumption

Fire-safe design option

Compliance with fire safety standards

Low maintenance

Durable components minimize downtime

Wide size and pressure range

Fits diverse industrial applications

Applications

Oil & Gas upstream, midstream, and downstream

Petrochemical and chemical industries

Power plants and steam systems

LNG and cryogenic applications

Marine and offshore platforms

Design Options
Certifications & Standards
Why AsalAra?

AsalAra’s Triple Offset Butterfly Valve offers industry-leading zero leakage performance and durability, engineered to excel in the most critical and demanding process conditions worldwide.

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