End of Line Flame Arrester
End of Line Flame Arrester
End of Line Flame Arrester

Product Specification

Price 5000 INR
Unit of Measure Piece/Pieces
Unit of Price Piece/Pieces
Mounting Type Horizontal / Vertical
Max Flow Rate Up to 30000 Nm³/h
Diameter 2 inch to 24 inch
Working Temperature -20°C to +200°C
Capacity Custom on request
Coverage Area Depends on pipeline/vent size
Operating Pressure Up to 25 bar
Installation Type Inline, End-of-Line
Features Bidirectional, High Reliability, Low Maintenance, Corrosion Resistant, Non-Return Design
Application Industrial, Petrochemical, Chemical Storage, Gas Transmission
Shape Cylindrical
Connectivity Type Flanged, Threaded
Control Type Passive Safety Device
Fire Class Class I, II, III Vapors
Technology Advanced High Pressure Deflagration Arrester
Pressure High Pressure (up to 25 bar)
Coating Type Epoxy Painted, Powder Coated, Optional Stainless Steel Finish

High pressure Flame Arrester

Model No: FATIL

ERARDO make Inline Detonation Flame Arrestor (also called flame arrestor or fire arrestor) is designed for installation in gas pipelines. Detonation occurs when the flame traveling through the pipeline reaches supersonic velocities, usually because of the pipeline configuration or pipeline surface roughness.


A weather hood and screen protect the vent and restricts dust, wind, rain, or insects from entering and degrading the efficacy of the product.

Specification Details
Manufacturing Standard API 2000 7th Edition
Testing Standards ISO 16852, IS 11006, BS 7244, EN 12874, IS 16485
Sizes 0.5 inch to 24 inch
Body Construction A216 Gr. WCB, SS 304 (A351 Gr. CF8), SS 316 (A351 Gr. CF8M), Aluminium LM-6 (As per requirement)
End Connection API Class 150, 300, 600, PN, DIN (As per requirement)
Gas Group IIA, IIB, IIC

Era Technologies is Prime Indian Manufacturer & Exporter of Erardo Make deflagration flame arrester is a safety device designed to prevent the propagation of flame fronts through pipelines or ducts containing flammable gases or vapors Its specifically engineered to mitigate the risk of deflagration which is a rapid combustion process characterized by the propagation of a flame front through a combustible mixture at subsonic speeds

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Heres how a deflagration flame arrester typically works

  • Mesh or Element Structure The core component of a deflagration flame arrester is a mesh or an array of metal plates with narrow passages These passages are designed to disrupt and extinguish a flame front passing through them by dissipating heat slowing down the flame propagation and preventing the transmission of flame into the protected area
  • Installation Deflagration flame arresters are installed inline within pipelines or ducts where theres a risk of deflagration occurring They are typically positioned upstream of sensitive equipment storage tanks or process units to prevent the spread of flames in the event of an ignition
  • Operation In the event of a deflagration the flame front encounters the deflagration flame arrester The devices mesh or element structure interrupts the flame front causing it to extinguish before it can travel further downstream This prevents the flame from reaching other parts of the system where it could cause further damage or trigger explosions

Deflagration flame arresters are crucial safety components in industries where the handling processing or storage of flammable gases or vapors is common They help mitigate the risk of fires and explosions by containing and extinguishing flame fronts thereby protecting personnel equipment and the environment

These devices are often subject to regulatory standards and industry guidelines to ensure their effectiveness and reliability in various operating conditions Regular inspection maintenance and testing are essential to ensure that deflagration flame arresters remain in optimal working condition and provide reliable protection against deflagration events

FAQs of Deflagration Flame Arrester

Q What is Deflagration Flame Arrester used for

A Deflagration Flame Arrester is used in Oil Gas Chemical industries to prevent the propagation of flame fronts in pipelines tanks and vessels

Q What are the material options available for Deflagration Flame Arrester

A Deflagration Flame Arrester is available in WCBSS304SS316AL material options

Q What is the warranty period for Deflagration Flame Arrester

A The warranty period for Deflagration Flame Arrester is 12 months

Q What is the color of Deflagration Flame Arrester

A The color of Deflagration Flame Arrester is Red

Q What is the usage of Deflagration Flame Arrester

A Deflagration Flame Arrester is used in Oil Gas Chemical industries to prevent the propagation of flame fronts in pipelines tanks and vessels



High Reliability for Demanding Applications

Built to handle extreme pressures up to 25 bar, our flame arrester ensures reliable passive safety in critical settings such as oil & gas production units, biogas plants, and chemical storage facilities. Advanced high-pressure deflagration technology and class-leading fire protection make it suitable for Class I, II, and III vapors, providing peace of mind for operational safety.


Flexible Installation & Superior Materials

Available in a diameter range from 2 to 24 inches and supporting ANSI, DIN, JIS standards, our flame arresters suit varied pipeline requirements. The option for flanged, welded, or threaded connections and horizontal or vertical mounting allows streamlined integration. Anti-corrosion coatings and a smooth surface finish guarantee lasting life and performance, even in aggressive environments.


User-Friendly Maintenance & Long Service Life

Element replacement is designed to be straightforward, reducing downtime and operating costs. With replacement parts readily available and a robust construction ensuring a service life of over 10 years, these flame arresters are a cost-effective choice for industries requiring high safety and low maintenance.

FAQ's of High pressure Flame Arrester:


Q: How does the high-pressure flame arrester ensure safe operation in industrial applications?

A: The flame arrester utilizes advanced deflagration technology and a non-return, bidirectional design to prevent flame propagation in pipelines. Its stainless steel, corrosion-resistant construction and compliance with API 2000 and ISO 16852 ensure reliable, zero-leakage performance under high pressures and temperatures common in industrial settings.

Q: What connection types are supported for installation and where can this arrester be used?

A: Our flame arrester accommodates ANSI, DIN, and JIS flanged connections, as well as welded and threaded ends, ensuring compatibility with diverse piping systems. It is suitable for inline or end-of-line installation in oil & gas, bio-gas, pharmaceutical, petrochemical plants, and gas transmission lines.

Q: When should the element be replaced and what is the maintenance process?

A: Element replacement is recommended during scheduled maintenance checks or if a blockage or performance drop is detected. The arrester is designed for easy element replacement; simply remove the housing, extract the old element, and install the new one. Replacement parts are available to minimize downtime.

Q: Where is this high pressure flame arrester most effectively applied?

A: It is ideal for hazardous environments such as oil and gas refineries, chemical storage tanks, pharma industry units, and gas transmission systems, especially where high pressure, aggressive vapors, and stringent safety standards are required.

Q: What are the benefits of using a corrosion-resistant and smooth-finished flame arrester?

A: The anti-corrosion coated and smooth surface reduce the risk of material degradation, maintain consistent flow, and extend the arrester's operational life. This ensures minimal maintenance costs and consistent safety over more than a decade.

Q: How does the passive safety device function and what is its benefit?

A: As a passive safety device, the flame arrester does not require external controls or power-it automatically stops flame fronts, providing round-the-clock protection against explosions and fire hazards in pipelines.

Q: What kind of testing ensures the arrester's reliability before deployment?

A: Each flame arrester is tested at 1.5 times its rated pressure as per international standards, confirming its structural integrity and performance reliability prior to shipment.