TIG Welders


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TIG Welders

Lincoln Electric® Precision TIG® 375 TIG Welder With 208 - 230- 460 Input Voltage, 420 Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

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Lincoln Electric® Precision TIG® 375 TIG Welder With 208 - 230- 460  Input Voltage, 420  Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

Lincoln Electric® Precision TIG® 375 TIG Welder With 208 - 230- 460 Input Voltage, 420 Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

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Airgas Part #:LINK2622-1

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Lincoln Electric® Aspect® 230 DC TIG Welder With 120 - 208 - 230- 460 Input Voltage, 230 Amp Max Output, PowerConnect® Technology 

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Lincoln Electric® Aspect® 230 DC TIG Welder With 120 - 208 - 230- 460  Input Voltage, 230  Amp Max Output, PowerConnect® Technology 

Lincoln Electric® Aspect® 230 DC TIG Welder With 120 - 208 - 230- 460 Input Voltage, 230 Amp Max Output, PowerConnect® Technology 

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Airgas Part #:LINK4346-1

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ESAB® ET 301i AC/DC TIG Welder, 208 V - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

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ESAB® ET 301i AC/DC TIG Welder, 208 V - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

ESAB® ET 301i AC/DC TIG Welder, 208 V - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

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Airgas Part #:ESAW1009400

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Lincoln Electric® Elevate™ , 120 V Input Voltage, 145 Amp Max Output

Lincoln Electric® Elevate™ , 120 V Input Voltage, 145 Amp Max Output

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Airgas Part #:LINK5624-1

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ESAB® ET 301i AC/DC TIG Welder, 208 V - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

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ESAB® ET 301i AC/DC TIG Welder, 208 V - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

ESAB® ET 301i AC/DC TIG Welder, 208 V - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

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Airgas Part #:ESAW1009401

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Lincoln Electric® Precision TIG® 225 TIG Welder With 460 - 575 Input Voltage, 230 Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

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Lincoln Electric® Precision TIG® 225 TIG Welder With 460 - 575  Input Voltage, 230  Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

Lincoln Electric® Precision TIG® 225 TIG Welder With 460 - 575 Input Voltage, 230 Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

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Airgas Part #:LINK2533-2

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Miller® Coolmate TIG Welder With 120 - 240  Input Voltage

Miller® Coolmate TIG Welder With 120 - 240 Input Voltage

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Airgas Part #:MIL301617

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Lincoln Electric® Invertec® V160-T TIG Welder With 115 - 230 Input Voltage, 160 Amp Max Output

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Lincoln Electric® Invertec® V160-T TIG Welder With 115 - 230  Input Voltage, 160  Amp Max Output

Lincoln Electric® Invertec® V160-T TIG Welder With 115 - 230 Input Voltage, 160 Amp Max Output

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Airgas Part #:LINK1845-1

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Tweco® ET 301i TIG Welder Power Source, 208 - 460 Volt, 300 Amp

Tweco® ET 301i TIG Welder Power Source, 208 - 460 Volt, 300 Amp

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Airgas Part #:TWEW1009400

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Lincoln Electric® Precision TIG® 275 TIG Welder With 460 - 575 Input Voltage, 340 Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

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Lincoln Electric® Precision TIG® 275 TIG Welder With 460 - 575  Input Voltage, 340  Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

Lincoln Electric® Precision TIG® 275 TIG Welder With 460 - 575 Input Voltage, 340 Amp Max Output, AC Auto-Balance®/Micro-Start™ II Technology

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Airgas Part #:LINK2619-2

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ESAB® ET 220i AC/DC HF TIG TIG Welder, 208 V - 460 Input Volt, 220 Amp Max Output

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ESAB® ET 220i AC/DC HF TIG TIG Welder, 208 V - 460 Input Volt, 220 Amp Max Output

ESAB® ET 220i AC/DC HF TIG TIG Welder, 208 V - 460 Input Volt, 220 Amp Max Output

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Airgas Part #:ESAW1009302

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Miller® Maxstar® 161 STL TIG Welder With 110 - 480 Input Voltage, 210 Amp Max Output

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Miller® Maxstar® 161 STL TIG Welder With 110 - 480  Input Voltage, 210  Amp Max Output

Miller® Maxstar® 161 STL TIG Welder With 110 - 480 Input Voltage, 210 Amp Max Output

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Airgas Part #:MIL907684001

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ESAB® Renegade™ ET 300IP TIG Welder, 230 - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

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ESAB® Renegade™ ET 300IP TIG Welder, 230 - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

ESAB® Renegade™ ET 300IP TIG Welder, 230 - 460 Input Volt, 200 - 300 Amp Max Output With Accessory Package

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Airgas Part #:ESA0558102568

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Miller® Maxstar® 400 TIG Welder With 208 - 600 Input Voltage, 400 Amp Max Output, QuietPulse™ Noise Reduction, Auto-Line™ Technology, Runner Cart And Accessory Package

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Miller® Maxstar® 400 TIG Welder With 208 - 600 Input Voltage, 400 Amp Max Output, QuietPulse™ Noise Reduction, Auto-Line™ Technology, Runner Cart And Accessory Package

Miller® Maxstar® 400 TIG Welder With 208 - 600 Input Voltage, 400 Amp Max Output, QuietPulse™ Noise Reduction, Auto-Line™ Technology, Runner Cart And Accessory Package

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Airgas Part #:MIL907873001

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Lincoln Electric® Precision TIG® 275 TIG Welder With 208 - 460 Input Voltage, 2 - 340 Amp Max Output With AC Auto Balance®, Advance Pulse Control And Micro-Start™ II Technology Accessory Package

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Lincoln Electric® Precision TIG® 275 TIG Welder With 208 - 460  Input Voltage, 2 - 340  Amp Max Output With AC Auto Balance®, Advance Pulse Control And Micro-Start™ II Technology Accessory Package

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Lincoln Electric® Precision TIG® 275 TIG Welder With 208 - 460 Input Voltage, 2 - 340 Amp Max Output With AC Auto Balance®, Advance Pulse Control And Micro-Start™ II Technology Accessory Package

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Airgas Part #:LINU2618-1

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Miller® SYNCROWAVE 212 TIG Welder With 240 Input Voltage, 210 Amp Max Output, Auto-Set™ And Pro-Set™ And Accessory Package

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Miller® SYNCROWAVE 212 TIG Welder With 240  Input Voltage, 210  Amp Max Output, Auto-Set™ And Pro-Set™ And Accessory Package

Miller® SYNCROWAVE 212 TIG Welder With 240 Input Voltage, 210 Amp Max Output, Auto-Set™ And Pro-Set™ And Accessory Package

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Airgas Part #:MIL907939

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Miller® SYNCROWAVE 212 TIG Welder With 240 Input Voltage, 210 Amp Max Output, Auto-Set™, Pro-Set™ And Auto-Line™ Accessory Package

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Miller® SYNCROWAVE 212 TIG Welder With 240  Input Voltage, 210  Amp Max Output, Auto-Set™, Pro-Set™ And Auto-Line™ Accessory Package

Miller® SYNCROWAVE 212 TIG Welder With 240 Input Voltage, 210 Amp Max Output, Auto-Set™, Pro-Set™ And Auto-Line™ Accessory Package

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Airgas Part #:MIL951000254

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Miller® SYNCROWAVE 212 TIG Welder With 240 Input Voltage, 210 Amp Max Output, Auto-Set™, Pro-Set™ And Auto-Line™ Accessory Package

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Miller® SYNCROWAVE 212 TIG Welder With 240  Input Voltage, 210  Amp Max Output, Auto-Set™, Pro-Set™ And Auto-Line™ Accessory Package

Miller® SYNCROWAVE 212 TIG Welder With 240 Input Voltage, 210 Amp Max Output, Auto-Set™, Pro-Set™ And Auto-Line™ Accessory Package

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Airgas Part #:MIL951000253

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Lincoln Electric® APEX® 30S HELIX® M627 TIG Welder, 500  Amp Max Output

Lincoln Electric® APEX® 30S HELIX® M627 TIG Welder, 500 Amp Max Output

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Airgas Part #:LINK52285-1

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Choose from TIG welders with the horse power and current output you need from the industry's leading manufacturers such as Lincoln Electric®, Miller®, ESAB® and Tweco® at Airgas.


Airgas is a leading single-source supplier for all things gases, welding equipment and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.