Flame arresters
Flame arresters
Elmac Technologies®, part of the American parent company ProtectoSeal, offers a wide range of flame arresters that provide reliable protection for industrial applications. Our products include pipe-end deflagration flame arresters and unstable detonation flame arresters.
The products feature exceptional flow capacity, minimal pressure drop, and easy installation. In addition, the eccentric design prevents condensate buildup, ensuring long-term reliability.
Choose from our flame arresters!
Elmac Technologies® LCA and LCB Series In-line Deflagration Flame Arresters
The Elmac Technologies® LCA and LCB Series in-line deflagration flame arresters are designed to prevent the propagation of flames in pipelines.
Features:
- Suitable for in-line deflagration
- Exceptional flow capacity with minimal pressure drop
- Short burn capability
- Bi-directional protection
Elmac Technologies® LEA and LEB Series In-line Deflagration Flame Arresters
The Elmac Technologies® LEA and LEB Series in-line deflagration flame arresters are designed to prevent the propagation of flames in pipelines.
Features:
- Suitable for in-line deflagration
- Exceptional flow capacity with minimal pressure drop
- Short burn capability
- Bi-directional protection
Elmac Technologies® EVA and EVB Series End-of-line Deflagration Flame Arresters
The Elmac Technologies® EVA and EVB Series end-of-line deflagration flame arresters are designed to be installed at the end of a pipeline or on the outlet vent of a storage tank.
Features:
- Exceptional flow capacity with minimal pressure drop
- Easy to clean and replace with crimped ribbon elements
- Unique element design less prone to contamination or blockage
- Lightweight construction simplifies installation
Elmac Technologies® AVC Series End-of-line Deflagration Flame Arresters
The Elmac Technologies® AVC Series end-of-line deflagration flame arresters are designed to be installed at the end of a pipeline or on the outlet vent of a storage tank. Used in the event of an external ignition source.
Features:
- Exceptional flow capacity with minimal pressure drop
- Suitable for hydrogen applications
- Suitable for end-of-line deflagration protection
- Replaceable elements for ease of maintenance
Elmac Technologies® ERB Series End-of-line Deflagration Flame Arresters
The Elmac Technologies® ERB Series end-of-line deflagration flame arresters are designed to prevent atmospheric deflagrations from entering gas or vapor piping systems or storage tanks when installed at the end of vent pipes.
Features:
- Simple, compact, robust, and lightweight
- Up to five times lighter than standard flanged arresters
- Self-draining element prevents ingress of rain, contamination, or other foreign matter into the piping system
Elmac Technologies® SV Series Lightweight End-of-line Flame Arresters
The Elmac Technologies® SV Series lightweight end-of-line flame arresters are designed for installation at the end of pipelines or on atmospheric vents of storage tanks where flammable gases or vapors may be present.
Features:
- Lightweight, compact, and versatile arrester
- Specifically designed for gas purging, sampling lines, and instrument lines
- Cost-effective design
Elmac Technologies® EHB Series End-of-line Deflagration Flame Arresters
The Elmac Technologies® EHB Series end-of-line deflagration flame arresters are designed to be installed at the end of a pipeline or on the outlet vent of a storage tank.
Features:
- Exceptional flow capacity with minimal pressure drop
- Designed for high-temperature applications
- Easy to clean and replace with crimped ribbon elements
- Lightweight construction for easy installation
Elmac Technologies® ESA Series End-of-line Deflagration Flame Arresters
The Elmac Technologies® ESA Series end-of-line deflagration flame arresters are designed to be installed at the end of a pipeline or on the outlet vent of a storage tank where the ignition source is external.
Features:
- Exceptional flow capacity with minimal pressure drop
- Easy to clean and replace with crimped ribbon elements
- Short burn approval for protection against stabilized burning events
- Extended maximum operating temperature limit
Elmac Technologies® UEA, UCA and UCB Series In-line Unstable Detonation Flame Arresters
The Elmac Technologies® UEA, UCA and UCB Series in-line unstable detonation flame arresters are designed to prevent the propagation of gas or vapor explosions in pipelines under the most severe conditions, including unstable detonation, stable detonation, and deflagration.
Features:
- Exceptional flow capacity with minimal pressure drop
- Suitable for protection against unstable detonation, stable detonation, and deflagration, with short burn capability and bi-directional protection
- Eccentric design prevents condensate build-up
- Short burn approval for protection against stabilized burning events
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