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DR/SBW In-Line Detonation Flame Arrester

Brand: PROTEGO
In the development of the Protego DR/SBW in-line detonation flame arrester, special effort was made to ease future maintenance of the flame arresters.

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

The effective shock absorber of the device and elaborate housing geometry reduces the number of FLAMEFILTER discs to a minimum.
Features
  • Particularly service-friendly design
  • Minimum number of FLAMEFILTER discs due to use of effective shock absorber
  • The modular design enables each individual FLAMEFILTER discs to be exchanged
  • Bidirectional operation as well as any flow direction and installation position
  • Expanded application range for higher operating temperatures and pressures
  • Installation of temperature sensors possible
  • Minimum pressure loss
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In the development of the Protego DR/SBW in-line detonation flame arrester, special effort was made to ease future maintenance of the flame arresters.

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

The effective shock absorber of the device and elaborate housing geometry reduces the number of FLAMEFILTER discs to a minimum.
Features
  • Particularly service-friendly design
  • Minimum number of FLAMEFILTER discs due to use of effective shock absorber
  • The modular design enables each individual FLAMEFILTER discs to be exchanged
  • Bidirectional operation as well as any flow direction and installation position
  • Expanded application range for higher operating temperatures and pressures
  • Installation of temperature sensors possible
  • Minimum pressure loss
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Displaying price & availability for United States in USD Change Location

4 models matching criteria
DR/SBW
  • Model - In-Line Detonation Flame Arrester
Out of Stock
DR/SBW-T
  • Model - In-Line Detonation Flame Arrester with Integrated Temperature Sensor
Out of Stock
DR/SBW-TB
  • Model - In-Line Detonation Flame Arrester with Two Integrated Temperature Sensors
Out of Stock
DR/SBW-H
  • Model - In-Line Detonation Flame Arrester with Heating Jacket
Out of Stock
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Specifications

Brand

Approvals & Certifications

  • ISO 6358 & 16016
  • NFPA Group D to C MESG ≥ 0.65 mm
  • TÜV (Technischer Uberwachungsverein)

Approvals & Certifications

  • ATEX
  • CEN
  • IEC
  • NEC
  • NFPA Groups D to C MESG ≥ 0.65 mm

Cover Material

  • Cover with Shock Absorber: Hastelloy
  • Cover with Shock Absorber: Stainless Steel
  • Cover with Shock Absorber: Steel

Enclosure, Body Material

  • Hastelloy
  • Stainless Steel
  • Steel

Environmental Protection

  • Explosion-proof Groups IIA to IIB3

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 - 14” (DN 350)

  • 14” (DN 350) - 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 - 3” (DN 80)

  • 3” (DN 80) - 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 Cage, Spacer: Hastelloy
  • Flamefilter: Copper
  • Flamefilter: Inconel
  • Flamefilter: Tantalum
  • Heating Jacket, Flamefilter Cage, Spacer: Stainless Steel
  • Heating Jacket, Flamefilter Cage: Steel

Operating Pressure

  • psi: 0 to 58 (kPa: 0 to 400, bar: 0 to 4)

Operating Temperature

  • 0° to 60° C (32° to 140° F)

Pressure Type

  • Absolute
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