Ex Fire Bell ATEX Hazardous Area Zone 1,2
Ex Fire Bell ATEX Hazardous Area Zone 1,2
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This ATEX-certified explosion-proof fire bell is specifically engineered for explosive gas environments, suitable for IIC and IIB grade T6 temperature groups. Designed to provide a clear and powerful audible alarm signal (95–100 dB) during fire or emergency situations, it operates reliably on 24V DC with low current consumption. Featuring a rugged flameproof Exd ⅡC T6-rated enclosure, this explosion-proof fire alarm bell ensures optimal performance in hazardous areas, fully compliant with GB3836.1-2000 and GB3836.2-2000 standards for electrical equipment in explosive gas atmospheres. Its compact structure, corrosion-resistant housing, and resistance to harsh environmental factors such as extreme temperatures and high humidity, making it ideal for offshore platforms, chemical plants, gas stations, and oil refineries. With strong anti-interference capabilities and easy wall-mount installation, this hazardous area fire bell offers a durable, dependable solution for your industrial fire alarm system.
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Technical Datasheet
Shipping
Shipping rates and delivery times are calculated at checkout.
Manufacturing lead time is dependant on quantity ordered. This is excluding the delivery lead time which is estimated at checkout.
We aim to process and get your delivery with you as quick as possible.
Please contact us to retrieve the estimate lead times for your order.
Guarantee
We aim to provide you with the best quality products, if for an unfortunate product defect we have a 14 day money back return guarantee.
Warranty
• 1 year warranty from the date of purchase.
• Invoice or shipment bill is required to claim the warranty.
• The warranty policy only requires manufacturer to repair the defective product or send substitute for replacement.
• Installation labour, electricity cost and other related cost will not be covered by the manufacturer warranty policy.
• Warranty doesn't cover the defect caused by inappropriate use, especially if directions of the instructions for use are not observed, normal abrasion as well as failures which affect the value or use of the product insignificantly.
Please see our returns policy for more information.
How to videos
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Hazardous Area Certified
Certification
Equipment Protection Level
- Exd IIC T6 Gb
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Features
- ATEX/Explosion-Proof Certified: Complies with GB3836.1-2000 and GB3836.2-2000 for use in explosive gas atmospheres
- Flameproof Class Exd ⅡC T6: Suitable for high-risk zones such as Zone 1 and Zone 2
- Reliable Performance: Produces a loud audible alarm of 95dB to 100dB.
- Low Power Consumption: Operates on 24V DC with a low alarm current of ≤25mA
- Rugged Protection: Rated IP65, making it dust-tight and resistant to water jets
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Specifications
- Alarm Current ≤25mA
- Sound Intensity 95dB～100dB
- Protection Class IP65
- Using Environment
- Temperature: -20℃～＋50℃
- Relative humidity: ≤95% without condensation
- Atmospheric pressure: 80kPa～110kPa
Weight 1.6kg
Applications
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Oil & Gas
Used in onshore and offshore environments including refineries, gas processing plants, LNG terminals, and wellheads to provide immediate audible alerts during fire or emergency events.
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Chemical Processing Plants
Installed in areas handling flammable chemicals and solvents to ensure quick evacuation in the event of leaks, spills, or ignition.
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Mining & Tunneling Operation
Delivers clear audible warnings in underground mines or processing sites where explosive gases or dust may accumulate.
Understanding Explosion-Proof Fire Bells
Explosion-proof fire bells are engineered to prevent internal sparks or heat from igniting the surrounding atmosphere. The ExdⅡCT6 fire bell, for instance, features a flameproof enclosure that contains any ignition sources within the device. This design is crucial for environments classified as Zone 1 or Zone 2, where flammable substances may be present.
Understanding Explosion-Proof Fire Bells
Utilizing ATEX-certified explosion-proof fire bells is not only a safety measure but also a compliance requirement in many jurisdictions. These devices play a critical role in early fire detection and response, minimizing risks to personnel and property.
Incorporating the Exd ⅡC T6 explosion-proof fire bell into your fire safety system enhances protection in hazardous environments. Its robust design, compliance with international standards, and reliable performance make it an essential component for industries operating in high-risk areas.
Introduction to HAZATEX - click to play
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