Trunnion V-Notch Ball Valve

Corrosion
Resistant

Leak Tight
Sealing

Automated
Operation

Low Maintenance
Long Life

Alis Valves is a trusted Trunnion V-Notch Ball Valve Manufacturer & Supplier in India, offering high-performance control ball valves for precise throttling and modulating applications under high-pressure conditions. Designed with a trunnion-mounted V-port ball, these valves provide accurate flow control, excellent control characteristics, low operating torque, and dependable sealing for oil & gas, petrochemical, power generation, mining, pulp & paper, and process industries.

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Product Specifications and Overview

Size Range

DN50 to DN600 (2" to 24")

Pressure Rating

ANSI Class 150, 300, 600 & 900

Body Material

WCB, CF8, CF8M, WC6, WC9, Duplex & Super Duplex Stainless Steel

Ball Material

SS316, Duplex Stainless Steel, Hard Chrome / Tungsten Carbide Coated (Optional)

Seat Material

PTFE, RPTFE, PEEK, Metal Seat (Optional)

Temperature Range

-29°C to +250°C (Up to +550°C with Metal Seat)

Design Standards

ASME B16.34, API 608, IEC 60534, ISO 5211

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Industries Served

Cement

Engineered valve solutions tailored for critical Cement operating processes.

Chemical

Engineered valve solutions tailored for critical Chemical operating processes.

Data centres

Engineered valve solutions tailored for critical Data centres operating processes.

Fertilizer

Engineered valve solutions tailored for critical Fertilizer operating processes.

Applications

Ammonia

High-performance flow automation engineered for Ammonia operations.

CO₂

High-performance flow automation engineered for CO₂ operations.

Compressed Air

High-performance flow automation engineered for Compressed Air operations.

Cryogenic

High-performance flow automation engineered for Cryogenic operations.

Frequently Ask Questions

What Is a Trunnion V-Notch Ball Valve?

It is a V-port ball valve supported by a trunnion, combining precise throttling characteristics with reduced operating torque for demanding industrial applications.

What Is the Difference Between a Floating V-Notch and Trunnion V-Notch Ball Valve?

A floating design relies primarily on line pressure and the seats to support and seal the ball, whereas a trunnion design mechanically supports the ball, making it more suitable for larger sizes and higher pressures.

What Is the Advantage of Combining Trunnion and V-Notch Designs?

The trunnion provides mechanical ball support and reduced operating torque, while the V-notch provides controlled and precise flow regulation.

Who Is a Trunnion V-Notch Ball Valve Manufacturer in India?

Alis Valves manufactures and supplies Trunnion V-Notch Ball Valves for high-pressure flow control, slurry handling, chemical processing, oil & gas, power, and other demanding industrial applications.