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Victor® Model HSR2570-580 Medium Duty Argon And Argon/CO2 Mix And Helium Flowmeter Regulator, CGA-580

Airgas Part #:VIC0781-3873

Manufacturer Part #:0781-3873

$541.23 /Each
Package Size Options
$541.23 Each

Item Details

  • Victor® HSR 2570 Single Stage Medium Duty Argon, Argon/CO2, Helium Calibrations Regulator And Flow meter Combination offers 5 - 50 SCFH of delivery and is ideal for MIG or TIG applications. Regulator with maximum inlet pressure of 3000 psig features a forged brass body with housing cap and has 2" high pressure gauges with fabric reinforced neoprene diaphragm. Regulator comes with 580 CGA-inlet connection having bronze sintered filter and 5/8"-18 RH(F) outlet connection for giving long lasting service. Regulator has an external reseating relief valve and a stem type seat mechanism with 3 gas calibrations. Regulator measuring 7" X 4 1/4" X 6 1/4" has preset low surge outlet pressure of 25 psig.


  • Forged brass body and housing cap
  • Fabric reinforced neoprene diaphragm
  • Stem type seat mechanism
  • External self reseating relief valve (not designed to protect downstream equipment)
  • Sintered inlet filter
  • 2" (50.8 mm) high pressure gauge
  • Compact in size
  • Accurate regulator for gas flow
  • MIG/TIG applications


  • Industrial And General Fabrication
  • Light Fabrication
  • Repair And Maintenance
  • Structural Steel Fabrication


  • High gas withdrawal rates on carbon dioxide may require cylinder manifolding
  • Consult your gas supplier

Product Attributes

Regulator Type

» Single Stage Regulator
» Flowmeter Regulator

Gas Service

» Argon
» Ar
» Argon/Carbon Dioxide Mix
» Argon/CO2 Mix
» Helium
» He

Delivery Rate

» 5 - 50 scfh

Inlet Connection

» CGA-580


» Medium Duty

Outlet Connection

» 5/8" - 18 (RH Female)

Gauge Diameter

» 2"