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Western Argon 1/2" NPT Male Cryogenic Cylinder Semi-Automatic Industrial Wall Mount 2 Cylinder Manifold With CSA Approved Power Supply (For Use With 235 psig Relief Valve Dewars), CGA-580

Airgas Part #:WESLC-3-2

Manufacturer Part #:LC-3-2

$5,934.85 /Each
Package Size Options
$5,934.85 Each

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-580 Argon manifold with an inlet pressure of 350 psig has a maximum flow rate of 750 scfh and is designed for use with 235 psig relief valve Dewars.


  • Automatic analog system
  • Gas withdrawal from Liquid Dewars
  • Manifold outlet: 1/2" NPT male
  • Relief valve outlet: 1/4" NPT male
  • 72" Cryogenic pigtails with check valves


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

» Argon

Number of Outlets

» 2

Maximum Flow Rate

» 750 scfh


» 1/2" NPT Male

CGA Connection

» 580

Maximum Inlet Pressure

» 350 psig

Adjustable Line Regulator

» 40 - 85 psig