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Western Oxygen 1/2" NPT Male X 24" 30 - 125 psig Semi-Automatic Industrial Wall Mount 2 Cylinder Manifold With CSA Approved Power Supply, CGA-540

Airgas Part #:WESBI-9-2

Western Enterprises

Manufacturer #:BI-9-2

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$5,329.81 /Each
Package Size: 1 Each
$5,329.81 Each
$5,329.81 Each

Typically in Stock

Item Details

  • Western® Semi Automatic Industrial Manifold with 2 cylinders has a 1/2" male NPT thread connection and features an analog gauge inlet and outlet pressure. CGA-540 Oxygen manifold with an inlet pressure of 3000 psig has a maximum flow rate of 1200 scfh.


  • 24" flexible stainless steel braided pigtails with check valves
  • 1/2" Brass, silver brazed headers
  • Individual header valves at each cylinder location (units with 4 cylinders or larger all gases except Oxygen)
  • Oxygen units shipped with check valve outlets in place of header valves to provide added safety from heat of recompression
  • Acetylene systems include: 300 scfh flashback arrestor and piping
  • Pigtails with individual flashback arrestors and check valves
  • Fuel gas alarm kits are available as an option
  • Connects to remote alarms systems (Up to 3 amps 30 VDC or 2 amps 250 VAC)


CSA Approved


Safety First Western strongly encourages users of compressed gases to adhere to all safety guidelines and practices. Only an absolute and constant respect for compressed gases is acceptable for safe operations. Refer to the Western safety products such as check valves, flash arrestors, and relief valves.

Product Attributes

Product Type

» Manifold

Gas Service

» Oxygen

Number of Outlets

» 2


» 24"

Maximum Flow Rate

» 1200 scfh


» 1/2" NPT Male

CGA Connection

» 540

Maximum Inlet Pressure

» 3000 psig

Adjustable Line Regulator

» 30 - 125 psig