Purge and Pressurization Systems


With Pepperl+Fuchs' Bebco EPS purging and pressurization, you get:
* State-of-the-art solutions based on more than 20 years of experience – a family of automatic purge and pressurization systems that make hazardous location protection easy
* Technical support – anywhere in the world
* Purge and pressurization systems designed according to ATEX Directive 2014/34/EU, NFPA 496, and ISA 12.4 standards
* Easy integration – compact, low-profile designs that can be internally or externally mounted
* Automatic temperature and leakage control and alarming
* User interface with programming to meet most users' demands

Type X Purge and Pressurization Systems

Pepperl+Fuchs’ Bebco EPS® Type X purge and pressurization systems reduce the classification within the protected enclosures from Division 1 to non-hazardous. General industrial area equipment can be operated within the protected enclosure.

Please note: vents are required for most purge and pressurization enclosures.

6000 Control System
6000 Control System



Type X and Ex pxb Purge and Pressurization Control Unit

Key Benefits at a Glance

  • Certified for Class I, Class II, Division I; Zone 1 / Zone 21 to nonhazardous
  • Intrinsically safe electrical/pneumatic manifold assembly
  • Intrinsically safe user interface for programming and monitoring the system
  • Enclosure volume up to 450 ft³ (12.7 m³)
  • Control Unit monitors system operation and controls enclosure power
  • Universal mounting (brackets included)
  • 316L stainless steel Type 4X enclosure


Data Sheet

6000 Control System

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6000-ACC-514485
6000-ACC-514485



I.S. Cordset and Label for the 6000 Series Purge System

Key Benefits at a Glance

  • Immunity to vibration, with mechanical latching
  • Gold-plated and machined contacts
  • I.S. wiring ID tag


Data Sheet

6000-ACC-514485

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6000-CBLA-ISB-**
6000-CBLA-ISB-**



6000 Series Intrinsically Safe Cable Harness

Key Benefits at a Glance

  • Interface cable for intrinsically safe termination board back to EPCU
  • Cable lengths: 500 and 4200 mm
  • Easy numbered termination of wires
  • Special order lengths available


Data Sheet

6000-CBLA-ISB-**

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6000-COUPLER-3/4 -M25
6000-COUPLER-3/4 -M25



NPT to Metric Coupler

Key Benefits at a Glance

  • Converts 3/4″ NPT male thread to M25 female thread
  • Exd, Exe fittings
  • Easy to add on any certified cable gland


Data Sheet

6000-COUPLER-3/4 -M25

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6000-COUPLER-3/4-M20
6000-COUPLER-3/4-M20



NPT to Metric Coupler

Key Benefits at a Glance

  • Converts 3/4″ NPT male thread to M20 female thread
  • Exd, Exe fittings
  • Easy to add on any certified cable gland


Data Sheet

6000-COUPLER-3/4-M20

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6000-DCK-01
6000-DCK-01



Explosion Proof Conduit Kit

Key Benefits at a Glance

  • With 3/4″ to 1/2″ reducer


Data Sheet

6000-DCK-01

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6000-ISB-01
6000-ISB-01



6000 Series Intrinsically Safe Termination Board

Key Benefits at a Glance

  • Interface for field connection back to EPCU
  • DIN rail mounting
  • Easy termination of connections
  • Removable terminal on EPCU side


Data Sheet

6000-ISB-01

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6000-TEMP-01
6000-TEMP-01



Temperature Hub

Key Benefits at a Glance

  • Allows for temperature sensing to automatically initiate cooling or heating of enclosure
  • Intrinsically safe and loop powered with the 6000 Series control unit
  • Suitable for Zone 1 and Division 1 mounting
  • Four temperature points per hub
  • Temperature control for purged/pressurized enclosures


Data Sheet

6000-TEMP-01

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6000-TSEN-01
6000-TSEN-01



Temperature Sensor

Key Benefits at a Glance

  • Remote sensor
  • Suitable for Zone 1 and Division 1 mounting
  • Intrinsically safe when used with the 6000 Series purge system control unit
  • Easy mounting for temperature measurements up to 3 m from the temperature hub


Data Sheet

6000-TSEN-01

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EPV-6000-**
EPV-6000-**



6000 Series Vent

Key Benefits at a Glance

  • Maximum enclosure size 450 ft³ (12.7 m³)
  • Pressure relief vent with flow and pressure monitoring at the exhaust
  • Universal mounting in any orientation
  • 6000 Control Unit supports 2 vents
  • Different vents for different applications


Data Sheet

EPV-6000-**

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