Fire Safe Wafer Type Ball Valve

Corrosion
Resistant

Leak Tight
Sealing

Automated
Operation

Low Maintenance
Long Life

Alis Valves is a trusted Fire Safe Wafer Type Ball Valve Manufacturer & Supplier in India, offering compact, high-performance ball valves for critical isolation applications in oil & gas, petrochemical, refinery, power generation, and chemical industries. Designed with a space-saving wafer body and fire-safe construction, these valves ensure reliable shut-off, low operating torque, and continued sealing integrity even under fire conditions.

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Product Specifications and Overview

Size Range

DN15 to DN300 (½" to 12")

Pressure Rating

ANSI Class 150, 300 & 600 / PN16, PN25, PN40

Body Material

WCB, LCB, CF8, CF8M, SS304, SS316

Ball Material

SS304, SS316

Seat Material

PTFE, RPTFE, PEEK (Secondary Metal Seat for Fire Safe Protection)

Temperature Range

-29°C to +250°C (Higher with Metal Seat Option)

Leakage Class

API 598 / ISO 5208

Fire Safe Standard

API 607 / API 6FA (Optional)

Design Standards

API 608, ASME B16.34, 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 Fire Safe Wafer Type Ball Valve?

A Fire Safe Wafer Type Ball Valve is a wafer-style ball valve designed to maintain improved sealing and pressure containment during and after fire exposure.

Does Fire-Safe Mean the Valve Cannot Be Damaged by Fire?

No. Fire-safe construction does not mean the entire valve remains undamaged. It means the valve is designed and tested to provide specified leakage and sealing performance during and after fire exposure.

Is It Available in Full Port and Reduced Port?

Yes. Full-port and reduced-port configurations can be selected according to flow and pipeline requirements.

What Does Fire Safe Mean in a Ball Valve?

Fire-safe design means the valve is constructed so that critical leakage is controlled after non-metallic soft-seat components are damaged by fire, with metal-to-metal or secondary sealing arrangements helping maintain isolation.

Who Is a Fire Safe Wafer Type Ball Valve Manufacturer in India?

Alis Valves manufactures and supplies Fire Safe Wafer Type Ball Valves for oil & gas, refinery, petrochemical, chemical, and other critical industrial applications.