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INEREX^®: A complete inert gas fire suppression system

Inert gas fire suppression system INEREX

A COMPLETE FIRE PROTECTION SOLUTION

All the components you need to configure a complete UL, FM & VdS Inert Gas total flooding fire suppression system.

UL, FM & VdS APPROVED

Product performance and production site tested and certified by UL, FM and VDS.

SAVES TIME AND EFFORT

Efficient design for easy installation and maintenance of the inert gas system.

OUR SOLUTIONS AVAILABLE

Inert gas cylinder sizes 80L & 140L.
Both 200 bar and 300 bar.
All inert gas types : IG-01, IG-100, IG-55, IG-541.
Most reliable pressure regulator, from 300 bar down to 60 bar, generating significant savings.

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INEREX Datasheet

Last update: Mar 20, 2024
Available in: en
Inerex Overview Brochure

Last update: Mar 20, 2024
Overview of the UL, FM approved & VdS certified Inerex system
Available in: en
INEREX Silent Nozzle Brochure

Last update: Mar 20, 2024
Overview of the key benefits and applications of the Silent Nozzle for Inert gas system
Available in: en

Innovative Fire Protection System

Inerex^® by Rotarex Firetec is a complete UL, FM Certified & VdS Approved Inert Gas Fire Suppression System that helps you save time and improves productivity

INEREX^® has done the compatibility, performance testing and certification work for you! The system is ready to configure and install and the patented constant flow pressure regulator technology helps improve safety.

Key advantages: Safe, effective and UL, FM Certified & VdS Approved
Available for single and multi-zone protection
Protecting valuable assets, critical processes and life integrity in critical infrastructure

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Constant-flow pressure regulator technology

INEREX^® fire protection systems use constant-flow pressure regulators that control the flow and the discharge pressure from 300 bar to a stable 40-60 bar which delivers the design quantity within 60 seconds, but with significant performance benefits:

BETTER SAFETY

Prevents discharge freezing
Prevents discharge pressure peak

SAVES TIME & IMPROVES PRODUCTIVITY

Enables low pressure (schedule 40) manifolds & pipework to be used - that are easy to install
Generates significant savings
Reduces the difficulty and cost of locating/fitting pressure vents in the protected space

EASY MAINTENANCE

After a system discharge, simply remove the regulator, recharge and reconnect. No reconditioning necessary
Functional tests are possible even whilst the system is armed

INEREX^® CONSTANT-PRESSURE TECHNOLOGY REDUCES DISCHARGE NOZZLE PRESSURE TO A CONSTANT 40-60 BAR.

While still delivering the design concentration within 60 seconds, it eliminates the need for expensive high-pressure discharge manifolds and piping.

applications

Silent nozzles available

Reduces inert gas discharge noise below 110 dB danger level
Specific, compact & unique design
Excellent discharge efficiency

INEREX inert gas fire suppression Silent nozzle

Compatibility with inert gas extinguishing agents

ADDITIONAL INFORMATION FOR GAS:

All Rotarex fixed system components are compatible for use with all used inert gas extinguishing agents at 200 or 300 bar cylinder pressure.

Inert gases are naturally present in the air and have no impact on the environment. Inert gases are really efficient when extinguishing fire as they allow to reduce the oxygen of the area below the oxygen level required for combustion (15 %).

Inert gas system certification

Firetec technology is approved and certified compliant with recognized international norms. The UL and FM logos indicate the associated components are part of a UL, FM listed system when configured in accordance with regulations such as NFPA 2001, UL 2127 and FM 5600.

In addition, all Rotarex manufacturing sites comply with ISO 9001 quality standards

Learn more

1 Compliant with the Construction Products Regulation (CPR) V3 Oct. 2014

2 According to the Pressure Equipment Directive (97/23/EC)

' Marked products are part os UL listed system when configured in accordance with NFPA12 and UL

Inert gas fire protection systems for data centers: the right choice?

Using a gas suppression system to extinguish fires is an ideal protection solution for data centers. Unlike water-based discharges, gas fire suppression systems effectively put out fires without causing damage to sensitive equipment, ensuring minimal disruption to the business. Once the fire is suppressed, there's no downtime for your data center, as the systems don't leave any residue. There's no need to clean up.

Inert gases such as Nitrogen, Argon or CO2 are naturally present in the atmosphere, making the INEREX^® fire suppression system safe for both humans and the environment.

Rotarex Firetec has done the compatibility, performance testing and certification work for its INEREX^® solution for you! The system is ready for configuration & installation. The patented constant flow pressure regulator technology helps to improve safety and to ensure significant savings