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FA-CN-IIA & IIB3 Deflagration Flame Arrester

Brand: PROTEGO
The Protego FA-CN in-line deflagration flame arrester is a compact design utilizing an easy access cover for easy maintainability. 

The Protego flame arrester unit can be removed and cleaned within moments without having to disassemble the pipe. 

When installing the deflagration flame arrester, make sure that the distance between potential ignition sources and the location of the installed device, does not exceed the L/D ratio (Pipe length/pipe diameter), for which the device was tested. 

According to EN ISO 16852 this device is approved for a (L/D) maximum ratio of 50.
Features
  • Design available for elevated operating temperatures and pressures
  • Compact design with easy access cover
  • Easy maintenance without disassembling of the pipeline
  • Modular flame arrester unit enables individual FLAMEFILTER to be replaced and cleaned
  • Bidirectional flame transmission proof design
  • Provides protection against deflagrations for group IIA and IIB3 vapors (NEC group D and C)
The Protego FA-CN in-line deflagration flame arrester is a compact design utilizing an easy access cover for easy maintainability. 

The Protego flame arrester unit can be removed and cleaned within moments without having to disassemble the pipe. 

When installing the deflagration flame arrester, make sure that the distance between potential ignition sources and the location of the installed device, does not exceed the L/D ratio (Pipe length/pipe diameter), for which the device was tested. 

According to EN ISO 16852 this device is approved for a (L/D) maximum ratio of 50.
Features
  • Design available for elevated operating temperatures and pressures
  • Compact design with easy access cover
  • Easy maintenance without disassembling of the pipeline
  • Modular flame arrester unit enables individual FLAMEFILTER to be replaced and cleaned
  • Bidirectional flame transmission proof design
  • Provides protection against deflagrations for group IIA and IIB3 vapors (NEC group D and C)
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Models matching criteria: 3
FA-CN-TB
  • Model - In-Line Deflagration Flame Arrester with Two Integrated Temperature Sensors
Out of Stock
FA-CN
  • Model - In-Line Deflagration Flame Arrester
Out of Stock
FA-CN-T
  • Model - In-Line Deflagration Flame Arrester with Integrated Temperature Sensor
Out of Stock
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Specifications

Brand

Approvals & Certifications

  • ATEX
  • CEN
  • IEC
  • NEC Groups B, C, D (MESG ≥ 0.65 mm)

Approvals & Certifications

  • ISO 16852, 6358 & 16016
  • TÜV (Technischer Uberwachungsverein)

Cover Material

  • Stainless Steel
  • Steel

Enclosure, Body Material

  • Stainless Steel
  • Steel

Flange Size - 1-1/2” (DN 40)

  • 1-1/2” (DN 40) - 150# ASME B16.5

Flange Size - 1-1/4” (DN 32)

  • 1-1/4” (DN 32) - 150# ASME B16.5

Flange Size - 1” (DN 25)

  • 1” (DN 25) - 150# ASME B16.5

Flange Size - 10” (DN 250)

  • 10” (DN 250) - 150# ASME B16.5

Flange Size - 12” (DN 300)

  • 12” (DN 300) - 150# ASME B16.5

Flange Size - 2-1/2” (DN 65)

  • 2-1/2” (DN 65) - 150# ASME B16.5

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 150# ASME B16.5

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 Size - 5” (DN 125)

  • 5” (DN 125) - 150# ASME B16.5

Flange Size - 6” (DN 150)

  • 6” (DN 150) - 150# ASME B16.5

Flange Size - 8” (DN 200)

  • 8” (DN 200) - 150# ASME B16.5

Flange Type

  • Raised Face (RF)
  • Smooth Finish

Gasket Material

  • PTFE

Materials of Construction

  • Flame Arrester Unit: Stainless Steel

Operating Pressure

  • psi: 0 to 23.2 (kPa: 0 to 160, bar: 0 to 1.6)

Operating Temperature

  • 0° to 60° C (32° to 140° F)

Pressure Type

  • Absolute
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