Harris Model 301-80-IGGRF-032 Inert Gas Guard Regulator for Pipeline 3000328

By: Harris Products Group
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Model 301 inert gas guard regulator is a special regulator designed to correct surge and provide full flow control when added to existing flow control equipment. Model 301 IGGs will mount to flowmeter regulator or wire feeder. A feeder mount is available with a flowgauge.


  • Special inert gas Guard regulator designed to eliminate surge
  • Provides full flow control to 60 SCFH when added to existing flow control equipment
  • Designed for gas-shielded welding
  • Brass body and bonnet for longer service life
  • Easy-to-operate brass "T" screw handle
  • 2" Steel dual scale easy-to-read gauge
  • One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination
  • Neoprene diaphragm for better pressure control
  • UL® listed
  • Mounts on feeder inlet

General Equipment

Adjusting Screw Brass "T" screw
Body Brass
Bonnet Brass-painted zinc
Certification CGA E-4
UL® listed
Diaphragm Neoprene
Duty Heavy
Gas / Gas Service Argon
Carbon Dioxide
Gauges 2" Steel dual scale
Inlet Connection 5/8" - 18 RH (F)
Maximum Inlet Pressure (PSIG) 200
Seat PTFE Teflon®
Supply Pressure Gauge (PSIG) 4000

Gas Regulation

Compensated PSIG -
Delivery Flow Gauge (SCFH) 80
Delivery Flow Range (SCFH) 0 - 80
Mounting Location Feeder Inlet
Outlet Connection 5/8" - 18 RH (M)


Warranty 7 Years