801-AR60-580 Ar, Medium Duty Flowgauge

Model 801-Ar60-580 Single-Stage Flowgauge Regulator


Model 801-Ar60-580 compact general-purpose medium duty single-stage flowgauge regulator for use with Argon (Ar)


Model 801 flowgauge regulator is designed to be compact, lightweight and rugged. It provides accurate gas flow control to 60 SCFH. Model 801 features a forged brass body, 2 in. steel dual scale gauges that are easy-to read, ABS plastic ergonomic adjusting knob for precise operation and one-piece encapsulated seat design with internal filter and PTFE Teflon® seat. It has 5/8 in. - 18 RH (F) outlet connections.


  • Compact, lightweight and rugged flowgauge regulator
  • Provides accurate flow control to 60 SCFH
  • Brass body and chrome-plated zinc bonnet for longer service life
  • Ergonomic ABS plastic knob for easy grip and precise adjustment
  • 2 in. Gold painted steel dual scale easy-to-read gauges (psi/kPa)
  • One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination
  • Neoprene diaphragm for better pressure control
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Warning -

Cancer and Reproductive Harm -


What's Included

  • Model 801-Ar60-580 Medium duty Single-Stage Flowgauge Regulator

Warranty Information

  • 7 Years



Adjusting Knob ABS black plastic
Body Forged brass
Bonnet Black painted zinc
Certification CGA E-4
Delivery Flow Range (SCFH) 0 - 60
Diaphragm Neoprene
Duty Light to medium
Flow Capacity (SCFH) 60
Gas / Gas Service Argon + Mixes
Gauges 2 in. Steel dual scale
Inlet Connection CGA 580
Maximum Inlet Pressure (PSIG) 3000
Outlet Connection 5/8 in. - 18 RH (F)
Seat PTFE Teflon®
Supply Pressure Gauge (PSIG) 4000


Warranty 7 Years