Automatic IG541 Gas Fire Cylinder 15MPa High-Pressure Storage for Telecom Safety

Product Overview

The IG541 automatic fire cylinder is the core storage container for telecom facility gas fire protection systems, specifically designed for filling IG541 agent (52% nitrogen + 40% argon + 8% carbon dioxide). The cylinder features a high-strength seamless steel body with 15MPa working pressure, equipped with a solenoid actuator, container valve, and safety relief device, supporting both automatic and manual emergency activation. When a fire occurs in a telecom base station or switch room, the fire alarm control panel outputs a DC24V signal, and the solenoid actuator automatically opens the container valve to release agent for rapid fire extinguishing.

Why Choose IG541 Cylinders for Telecom Facilities?

Telecom base stations, switch rooms, and data transmission nodes are often unattended or minimally staffed. In the event of a fire, the suppression system must respond automatically. IG541 agent is non-conductive, residue-free, and non-corrosive. After discharge, it does not damage sensitive communication equipment, making it the ideal choice for telecom gas fire protection. The cylinder supports automatic activation, completing fire extinguishing without human intervention, ensuring continuous operation of the communication network.

Core Advantages

• 15MPa High-Pressure Storage: Nominal working pressure of 15MPa, maximum working pressure of 17.2MPa (at 20℃), minimum working pressure of 13.6MPa (at 20℃). Stable and reliable pressure rating.

• Automatic Activation: Equipped with a solenoid actuator that automatically opens the container valve upon receiving a DC24V signal, requiring no manual intervention – ideal for unattended telecom base stations.

• Seamless Steel Cylinder Body: Manufactured from high-strength seamless steel pipe, subjected to hydrostatic pressure testing and leak testing. Equipped with a safety diaphragm to prevent abnormal over-pressurization.

• Dual Activation Guarantee: If automatic activation fails, remove the manual safety pin and press the manual button to directly open the container valve, ensuring emergency reliability.

• Constant 6MPa Low-Pressure Discharge: Works with pressure reducing devices to achieve constant 6MPa discharge, minimizing impact on telecom equipment. Transmission distance up to 200 meters.

• Clean and Environmentally Friendly: IG541 agent has ODP=0 and GWP=0. It is colorless, odorless, non-toxic, and non-conductive, suitable for occupied telecom rooms.

• Refillable and Reusable: No cylinder body replacement required after system discharge. Inspect and reset the valve, then refill for quick return to service.

Technical Parameters

Applications

• Telecom Base Stations & Switch Rooms: Protects communication equipment with automatic activation, suitable for unattended sites, zero residue after discharge.

• Data Centers & Server Rooms: Protects critical IT equipment – non-conductive, non-corrosive, ensuring data security.

• Electrical Switchgear & Distribution Rooms: IG541 has no impact on electrical insulation, supporting automatic fire suppression.

• Control Centers & Instrument Rooms: Protects precision control equipment, ensuring business continuity.

• Cable Tunnels & Utility Corridors: Long-distance linear space protection with piping transmission up to 200 meters.

• Industrial Facilities: Power plants, chemical plants, and other high-risk areas, supporting combined distribution for multiple zones.

Product Operate Guide

Cylinders should be installed upright and secured on dedicated racks with at least 1 meter clearance on the operating side. Weekly inspections should check pressure gauge readings. In automatic mode, fire detectors send a signal, and the controller outputs a DC24V activation signal after a 30-second delay. The solenoid actuator opens the container valve to release agent. In emergencies, remove the manual safety pin and press the manual button to directly open the valve. After discharge, refill the cylinders and reset the solenoid actuator, pressure switch, and alarm controller.

FAQ

Q1: How does the IG541 cylinder achieve automatic activation?
A: The cylinder is equipped with a solenoid actuator that automatically opens the container valve upon receiving a DC24V signal from the fire alarm control panel, releasing agent without manual intervention.

Q2: Can the system reliably activate in unattended telecom base stations?
A: Yes. The system supports automatic activation mode. After fire detectors send a signal, the controller confirms with a 30-second delay and automatically outputs the activation signal, ensuring reliable fire suppression at unattended sites.

Q3: How often do cylinders require inspection?
A: Cylinders require periodic inspection every 5 years per seamless steel cylinder standards, including hydrostatic pressure testing, leak testing, and cylinder body appearance checks.

Q4: Do cylinders need replacement after system discharge?
A: No cylinder body replacement is required. Simply inspect and reset the container valve and solenoid actuator, then refill the agent for quick return to service.

Q5: Does IG541 agent affect telecom equipment?
A: IG541 is non-conductive, residue-free, and non-corrosive. It does not damage sensitive communication equipment after discharge, making it the ideal choice for telecom gas fire protection.