Diameter 200-750mm Explosion Proof Exhaust Fan Ex Mark Ex Db IIC T4 Gb RPM 1450r m Suitable for Explosive Atmospheres

Product Description:

The Explosion Proof Exhaust Fan is a highly specialized ventilation solution designed to operate safely and efficiently in hazardous environments where the risk of explosion is a critical concern. Engineered to meet the demanding requirements of industrial settings, this fan exemplifies reliability, durability, and safety, making it an indispensable component in environments classified from T1 to T4. Its innovative design and robust construction ensure optimal performance while maintaining the highest safety standards.

One of the standout features of this exhaust fan is its mounting versatility. It is designed to be fixed using a Wall Pipe Post mounting system, which allows for secure installation on walls or pipe posts. This mounting method not only ensures stability during operation but also facilitates easy maintenance and inspection. The secure mounting is crucial in hazardous areas, as it minimizes vibrations and potential mechanical failures that could compromise safety.

Constructed from Marine Grade Aluminum, the fan boasts exceptional corrosion resistance and mechanical strength. This material choice is particularly advantageous in harsh industrial environments where exposure to moisture, chemicals, and other corrosive agents is common. Marine Grade Aluminum ensures a long service life and maintains the integrity of the fan’s structure, even under continuous exposure to challenging conditions. Additionally, the lightweight nature of aluminum aids in reducing the overall weight of the unit, simplifying installation and handling.

The fan operates at a speed of 1450 revolutions per minute (RPM), striking an ideal balance between airflow efficiency and noise control. This RPM ensures sufficient air movement to effectively ventilate hazardous areas, removing toxic gases, dust, and other airborne contaminants. The fan’s diameter ranges from 200mm to 750mm, providing a variety of options to suit different ventilation requirements and spatial constraints. This range allows for customization depending on the volume of air that needs to be moved and the size of the installation site.

Designed specifically for use in T1 to T4 environments, the Explosion Proof Exhaust Fan is classified to handle varying levels of temperature classifications associated with potentially explosive atmospheres. This capability is critical for industries such as chemical processing, petrochemical plants, mining operations, and other sectors where explosive gases or dust may be present. The fan’s construction and operational features comply with stringent safety standards to prevent ignition sources, thereby protecting personnel and assets.

Central to the fan’s safety features is its status as an Intrinsically Safe Air Blower. Intrinsic safety is a protection technique that ensures the electrical components and circuitry within the fan cannot produce sparks or thermal effects capable of igniting an explosive atmosphere. This makes the fan particularly suitable for environments laden with flammable gases or vapors. The fan’s internal design incorporates safeguards that limit electrical and thermal energy, ensuring safe operation even in the most volatile settings.

Moreover, this product functions as a Dust Ignition Proof Exhaust Blower, meaning it is engineered to prevent dust particles from igniting due to friction, heat, or electrical sparks during operation. Dust ignition is a common hazard in many industrial processes involving combustible dust, and this fan effectively mitigates that risk. The enclosure and moving parts are designed to contain any dust and avoid spark generation, making it a critical component in dust-prone environments.

As an Explosion Protected Ventilation System, the fan is part of a comprehensive approach to mitigating explosion risks through proper ventilation. By continuously removing hazardous gases, vapors, and dust from the environment, the fan reduces the concentration of explosive materials in the air. This not only helps in maintaining compliance with safety regulations but also enhances the overall safety and health conditions within the workplace.

In summary, the Explosion Proof Exhaust Fan is an expertly engineered solution that combines safety, durability, and performance. Its Wall Pipe Post Fixed mounting, Marine Grade Aluminum construction, 1450 RPM operational speed, and diameter options from 200mm to 750mm make it adaptable to a wide range of industrial applications. Certified for use in T1 to T4 environments, it offers intrinsic safety and dust ignition proof features that are vital for preventing accidents in explosive atmospheres. This exhaust fan is an essential tool for any industrial operation seeking to implement an explosion protected ventilation system that prioritizes safety without compromising on efficiency.

Features:

• Product Name: Explosion Proof Fan Ventilation Portable
• RPM: 1450 r/m
• Diameter Range: 200-750 mm
• Airflow Capacity: 2000-10800 m³/h (CFM)
• Mounting Options: Wall, Pipe, Post Fixed
• Designed for Hazardous Area Ventilation Fan applications
• Built as a Spark Proof Ventilating Fan to ensure safety
• Fire Resistant Exhaust Blower for enhanced protection in dangerous environments
• Portable design for easy installation and relocation

Technical Parameters:

This Dust Ignition Proof Exhaust Blower is an Intrinsically Safe Air Blower designed for hazardous environments. Made from corrosion resistant marine grade aluminum, this air mover ensures reliable and safe ventilation in Zone 1 Division 1 areas.

Applications:

The Crown Extra Explosion Proof Fan Ventilation Portable, model number BFC, is an essential component for industrial environments requiring robust and safe ventilation solutions. Manufactured in China and certified with ATEX and CNEX, this spark proof ventilating fan is designed to operate reliably in hazardous areas where explosive gases or dust may be present. Its explosion protected ventilation system ensures maximum safety by preventing any ignition sources, making it ideal for industries such as chemical processing, oil and gas, mining, and pharmaceuticals.

With a degree of protection rated at IP54/WF2 and a rotational speed of 1450r/m, the BFC explosion proof exhaust fan provides efficient airflow while maintaining durability under harsh conditions. Its wall pipe post fixed mounting allows for flexible installation in confined spaces, ensuring that the ventilation system can be integrated seamlessly into existing infrastructure. This feature is particularly beneficial for environments where space optimization and safety compliance are critical.

The explosion protected ventilation system by Crown Extra supports various application occasions including hazardous zones within petrochemical plants, paint spray booths, grain storage facilities, and battery manufacturing units. The spark proof ventilating fan effectively reduces the risk of explosions by continuously expelling flammable fumes and controlling ambient air quality. Its reliable operation helps maintain safe working conditions, protecting both personnel and equipment.

Available with a minimum order quantity of just one set, the BFC explosion proof fan is competitively priced between $50 and $200 per unit, making it accessible for both small-scale and large industrial projects. Each set is packaged securely in 1SET/CTN to ensure safe delivery, with a typical lead time of 5-10 days. Crown Extra offers a supply capacity of 5000 sets per month, accommodating urgent demands and bulk orders with flexible payment terms of 50% upfront and 50% upon delivery.

In summary, the Crown Extra Explosion Proof Fan Ventilation Portable BFC model is a vital spark proof ventilating fan designed for explosion protected ventilation systems in hazardous work environments. It combines safety, efficiency, and reliability, making it the preferred choice for industries prioritizing explosion prevention and compliant ventilation solutions.