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BE/HR-E-IIB3 Deflagration Flame Arrester

Brand: PROTEGO
The Protego BE/HR-E-IIB3 end-of-line deflagration flame arrester was specifically developed for vessels which are not pressurized and store Ethanol or other alcohols. 

The combustion of alcohol requires a modified flame arrester element design to provide protection against endurance burning. 

In addition, the device provides protection against atmospheric deflagration. 

Main application area is on suction and vent lines, for sea going vessels but also useful for inland navigation vessels with the goal to prevent flame transmission caused by endurance burning or atmospheric deflagration.
Features
  • Endurance burning protection for alcohols and hydrocarbons up to explosion group IIB3
  • Specially developed for sea going vessels but also useful for inland navigation vessels and on shore systems
  • Weather hood protects against environmental impact (i.e. Weather, bird nests, etc.)
  • Weather hood opens and signals the impact of a flame
  • Fusible link is resistant against chemicals
  • Modular design allows replacement of single FLAMEFILTER
  • Protection against atmospheric deflagration and endurance burning
The Protego BE/HR-E-IIB3 end-of-line deflagration flame arrester was specifically developed for vessels which are not pressurized and store Ethanol or other alcohols. 

The combustion of alcohol requires a modified flame arrester element design to provide protection against endurance burning. 

In addition, the device provides protection against atmospheric deflagration. 

Main application area is on suction and vent lines, for sea going vessels but also useful for inland navigation vessels with the goal to prevent flame transmission caused by endurance burning or atmospheric deflagration.
Features
  • Endurance burning protection for alcohols and hydrocarbons up to explosion group IIB3
  • Specially developed for sea going vessels but also useful for inland navigation vessels and on shore systems
  • Weather hood protects against environmental impact (i.e. Weather, bird nests, etc.)
  • Weather hood opens and signals the impact of a flame
  • Fusible link is resistant against chemicals
  • Modular design allows replacement of single FLAMEFILTER
  • Protection against atmospheric deflagration and endurance burning
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Displaying prices & availability for Ohio, United States in USD. Change location.

Models matching criteria: 2
BE/HR-E-IIB3
  • Model - End-Of-Line Deflagration Flame Arrester
Out of Stock
BE/HR-E-IIB3-H
  • Model - End-Of-Line Deflagration Flame Arrester with Heating Jacket
Out of Stock
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Specifications

Brand

Approvals & Certifications

  • EN ISO 16852, 6358
  • TÜV (Technischer Uberwachungsverein)

Approvals & Certifications

  • ATEX
  • CEN
  • IEC
  • NEC

Enclosure, Body Material

  • Weather Hood: Stainless Steel
  • Weather Hood: Steel

Flange Size - 3” (DN 80)

  • 3” (DN 80) - 150# ASME B16.5

Flange Size - 4” (DN 100)

  • 4” (DN 100) - 150# ASME B16.5

Flange Type

  • Raised Face (RF)
  • Smooth Finish

Materials of Construction

  • Flamefilter, Spacer: Hastelloy
  • Flamefilter, Spacer: Stainless Steel

Operating Temperature

  • 0° to 60° C (32° to 140° F)
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