UL/FM Approved Deluge Alarm Valve

Corrosion
Resistant

Leak Tight
Sealing

Automated
Operation

Low Maintenance
Long Life

Alis Valves is a trusted UL FM Approved Deluge Alarm Valve Manufacturer Supplier in India, offering certified fire protection valves designed for rapid emergency response in industrial and commercial fire suppression systems. Manufactured in compliance with UL and FM standards, these deluge alarm valves provide instant water discharge upon system activation, reliable alarm operation, low maintenance, and dependable performance. They are widely used in refineries, power plants, chemical facilities, warehouses, aircraft hangars, petrochemical plants, offshore platforms, and other high-hazard fire protection applications.

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Product Specifications and Overview

Size Range

DN50 to DN300 (2" to 12")

Pressure Rating

175 PSI / 300 PSI (Depending on Model)

Body Material

Ductile Iron ASTM A536

Trim Material

Stainless Steel / Brass

Seat Material

EPDM / NBR

Flange Standard

ANSI B16.1, ASME B16.42, ISO, EN (As Required)

Operation

Hydraulic, Pneumatic, Electric, Manual Emergency Release

Coating

Fusion Bonded Epoxy (FBE)

Working Temperature

4°C to +80°C

Approvals

UL Listed, FM Approved

Design Standards

NFPA 15, NFPA 16, UL 260, FM Standards

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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 UL/FM Approved Deluge Alarm Valve?

It is a deluge system control valve that has been UL Listed and/or FM Approved for the applicable fire-protection service, provided the specific model and configuration are covered by the certification. The valve controls the release of fire water into a deluge or water-spray system.

What Is the Difference Between a Deluge Valve and an Alarm Valve?

A deluge valve controls the release of water into a deluge system. The alarm arrangement provides notification when the valve operates, commonly through a water motor gong, pressure switch or electrical alarm signal.

How Can Reliability Be Maintained?

Follow the manufacturer's inspection and maintenance procedure and the applicable fire-protection inspection/testing requirements. Critical components such as the trim, pilot line, release mechanism and alarm system should be checked regularly.

What Does UL/FM Mean?

UL refers to Underwriters Laboratories' certification/listing system, while FM refers to FM Approvals. When a valve is described as UL Listed/FM Approved, the specific product should have the applicable certification for its intended fire-protection service.

Who Is a UL/FM Approved Deluge Alarm Valve Manufacturer in India?

Alis Valves can supply Deluge Alarm Valve solutions for industrial fire-protection applications, including configurations intended for oil & gas, refinery, petrochemical, power generation, transformer protection and other high-hazard facilities. For the specific wording “UL/FM Approved Deluge Alarm Valve Manufacturer in India,” Alis should publish that claim only alongside the actual UL Listing/FM Approval documentation for the exact model.