L&T Ball Valve Fire-Safe Single-Piece 1½" | DN40

The L&T Ball Valve Fire-Safe Single-Piece 1½" | DN40 delivers exceptional safety and durability for industrial applications. Featuring a blow-out proof stem, high-integrity stem sealing, mirror-finished stainless steel ball, and fire-safe secondary metal seats, it ensures reliable performance and leak-tight sealing. With pressure-relieving slots and automation-ready design, this valve is ideal for oil & gas, chemical processing, power plants, and water treatment systems.

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Star Gas Service

Rs 100

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Description

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L&T Ball Valve Fire-Safe Single-Piece 1½" | DN40 – Reliable and Durable Valve Solution

The L&T Ball Valve Fire-Safe Single-Piece 1½" | DN40 offers superior performance, safety, and reliability for industrial applications. Designed with advanced features like blow-out proof stems, high-integrity stem sealing, and fire-safe capabilities, this valve ensures smooth operations and long-lasting durability.

Key Features

Blow-Out Proof Stem:

Equipped with a side-entry stem featuring a shoulder that locks into the body, ensuring blow-out protection.
Enhanced sealing performance with increasing line pressure.

High-Integrity Stem Sealing:

Incorporates stem thrust seals and packing rings to prevent leaks.
Belleville springs compensate for wear and thermal expansion, maintaining optimal sealing.

Mirror-Finished Solid Stainless Steel Balls:

Provides bubble-tight sealing with reduced operating torque.
Solid construction enhances structural integrity and durability.

Seats with Pressure-Relieving Slots:

Designed to prevent upstream pressure build-up when the valve is closed, avoiding seat damage.
Constructed with fine grain material for strength and extended life.

Fire-Safe Feature:

Includes secondary metal seats that activate in case of fire, forming a leak-tight seal after soft seats are sublimated.

Actuator Mounting Flange:

Integral mounting flange compliant with ISO 5211 standards for automation compatibility.
Full bore valves (DN 15 to DN 25) feature mounting flanges as per L&T manufacturing standards.

Applications

Oil & Gas Industry: Ideal for handling high-pressure and flammable fluids.
Chemical Processing Plants: Ensures safe and reliable flow control in corrosive environments.
Power Plants: Effective in high-temperature and high-pressure systems.
Water Treatment Facilities: Suitable for managing flow in pipelines.

Advantages

Enhanced Safety: Fire-safe design and blow-out proof stem provide unparalleled operational security.
Long Service Life: Superior materials and innovative features ensure durability and performance.
Automation Ready: Compatible with actuators for seamless integration into automated systems.
Ease of Maintenance: Pressure-relieving slots and robust construction reduce wear and simplify maintenance.

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L&T Ball Valve Fire-Safe Single-Piece 1½" | DN40 – Reliable and Durable Valve Solution

Key Features

Applications

Advantages

Specifications