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FA-I In-Line Deflagration Flame Arrester

Brand: PROTEGO
In the development of the Protego FA-I in-line deflagration flame arrester, special effort was made to optimize the fluid dynamic flow characteristics. 

For a given flange connection size of the flame arrester, the FLAMEFILTER size can be chosen for the most adequate flow capacity. 

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.
Features
  • Optimized flow capacity
  • Different series allow increase of FLAMEFILTER size for given flange connection resulting in lower pressure drop across the device
  • Option for integrated cleaning nozzles can be provided
  • Modular flame arrester unit enables each individual FLAMEFILTER to be replaced and cleaned
  • Bidirectional flame transmission proof design
  • Protects with deflagrations for explosion groups IIA and IIB3 (NEC groups D and C)
  • Design available for elevated operating temperatures and pressures
  • Available sizes from DN50 (2") to DN1000 (40")
In the development of the Protego FA-I in-line deflagration flame arrester, special effort was made to optimize the fluid dynamic flow characteristics. 

For a given flange connection size of the flame arrester, the FLAMEFILTER size can be chosen for the most adequate flow capacity. 

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.
Features
  • Optimized flow capacity
  • Different series allow increase of FLAMEFILTER size for given flange connection resulting in lower pressure drop across the device
  • Option for integrated cleaning nozzles can be provided
  • Modular flame arrester unit enables each individual FLAMEFILTER to be replaced and cleaned
  • Bidirectional flame transmission proof design
  • Protects with deflagrations for explosion groups IIA and IIB3 (NEC groups D and C)
  • Design available for elevated operating temperatures and pressures
  • Available sizes from DN50 (2") to DN1000 (40")
3 models matching criteria
  • Model - Deflagration Flame Arrester
Out of Stock
  • Model - In-Line Deflagration Flame Arrester with Integrated Temperature Sensor
Out of Stock
  • Model - In-Line Deflagration Flame Arrester with Two Integrated Temperature Sensors
Out of Stock

Specifications

Brand

Approvals & Certifications

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

Approvals & Certifications

  • ATEX
  • CEN
  • IEC
  • NEC Group D & C (MESG ≥ 0.65 mm)

Enclosure Finish

  • ECTFE

Enclosure, Body Material

  • Carbon Steel
  • Hastelloy
  • Stainless Steel
  • Steel

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 - 16” (DN 400)

  • 16” (DN 400) - 150# ASME B16.5

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 150# ASME B16.5

Flange Size - 20” (DN 500)

  • 20” (DN 500) - 150# ASME B16.5

Flange Size - 24” (DN 600)

  • 24” (DN 600) - 150# ASME B16.5

Flange Size - 3” (DN 80)

  • 3” (DN 80) - 150# ASME B16.5

Flange Size - 32” (DN 800)

  • 32” (DN 800) - 150# ASME B16.5

Flange Size - 4” (DN 100)

  • 4” (DN 100) - 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

  • Flamefilter, Spacers: Hastelloy
  • Flamefilter, Spacers: Stainless Steel
  • Flamefilter: Copper
  • Flamefilter: Inconel
  • Flamefilter: Steel
  • Flamefilter: Tantalum

Operating Pressure

  • psi: 0 to 26.1 (kPa: 0 to 180, bar: 0 to 1.8)

Operating Temperature

  • 0° to 60° C (32° to 140° F)

Pressure Type

  • Absolute