Pepperl+Fuchs Purge and Pressurization Systems

• 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 (12.1 m³)
• Control Unit monitors system operation and controls enclosure power
• Universal mounting (brackets included)
• 316L stainless steel Type 4X enclosure

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

• 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

• 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

• Automatic purge and pressurization system for most applications
• User-friendly, easy programming
• LCD screen for operation status and LED's for quick visual identification of system
• HART communication through RS485 with PACTware and device app's through Bluetooth
• Maximum enclosure size 12.75 cubic meters
• Compact design with panel mounts or direct mounts available
• Universal power 20 to 30 VDC / 100 to 250 VAC. 50 to 60 HZ
• Pressure, temperature, dilution control and monitoring
• Up to SIL 2 acc. to IEC 61508

• Automatic purge and pressurization system for most applications
• Universal power 20 to 30 VDC / 100 to 250 VAC. 50 to 60 HZ
• Up to SIL 2 acc. to IEC 61508

• Complete approved cable glands, plugs, and nuts for installation to the 6500 control unit
• Selection of material - stainless steel, nickel plated brass, or plastic
• ATEX/IECEx approved / II 2G 1D

• Must be used in conjunction with an EPV-7500-* vent
• External mount, rectangular box
• Universal power: AC or DC
• Touch screen display with LEDs for easy visual indication
• Easy setup with pre-set purge programs for your application
• Automatic pressure compensation with digital manifold
• Rugged, corrosion-resistant housing
• Global third-party approvals for Class I, II, Div. 2 and Zone 2/22
• Manual valve, no electrical power requirement
• Purge and pressurization valving in one device

• Must be used in conjunction with an EPV-7500-* vent
• Panel mount, rectangular panel
• Universal power: AC or DC
• Touch screen display with LEDs for easy visual indication
• Easy setup with pre-set purge programs for your application
• Automatic pressure compensation with digital manifold
• Rugged, corrosion-resistant housing
• Global third-party approvals for Class I, II, Div. 2 and Zone 2/22
• Manual valve, no electrical power requirement
• Purge and pressurization valving in one device

bebco purge

Gas supply:

• Volumetric gas flow rate: 0.001 to 100 l/min
• Maximum length of pipelines: up to 100 m

Controller:

• Type of control: analog, digital
• Availability of display: yes, no
• Availability of interfaces: RS485, Modbus, Ethernet

• 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

• One design, three flow rate variants to support your design requirements
• Anodized aluminum with an optional stainless steel cap
• Universal mounting