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Welding (PAW)

Welding (PAW)

Lower Costs, Minimize Downtime with the Highest-Quality Plasma Arc Welding Torches & Parts

Plasma arc welding is a precise process, the slightest variations in front end part tolerances will result in poor weld quality, premature torch body failure and other problems that cost you money.  

Arc-Zone® delivers the parts you need, when you need them. We work with your production team, tool crib manager or welding engineers to ensure easy access to the highest-quality Plasma Arc Welding products and services on the planet.

Learn More: 

  • Optimize Your Plasma Arc Welding Torch: .pdf
  • Thermal Arc® Ultima 150: .pdf

Arc-Zone.com®, Inc. is not affiliated with Thermal Dynamics Corporation. We supply high quality replacement parts manufactured by or for Arc-Zone® to demanding specifications. The parts are engineered to be interchangeable with Thermal Dynamics® parts, are not OEM parts and are not endorsed by Thermal Dynamics®. Thermal Dynamics® is a registered trademark of Thermal Dynamics Corporation.

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  • Plasma Arc Welding Coolant [image#1]

    Plasma Arc Welding Coolant

    Thermacut

    $54.00
    Thermal Dynamics Extra-Cool Plasma Arc Welding (PAW) Torch Coolant. Formulated using de-ionized water Resistance value of 0.4 mega ohm/cm or greater to prevent the coolant from carrying an electrical current 70/30 coolant mixture Resists...
    7-3580
    $54.00
    Qty in Cart: 0
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    Price:
    $54.00
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  • 70° Hand Torch Packages [image#1]

    70° Hand Torch Packages

    Thermacut

    $1,956.22 - $2,062.27
    Torch Package, 70 Degree Torch Body with 12.5' (3.8m) or 25' (7.6m) Leads. This is a Genuine Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® 4A Plasma Arc Welding Torch. Specifications:   Part...
    $1,956.22 - $2,062.27
    Qty in Cart: 0
    Price:
    $1,956.22 - $2,062.27
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  • 70° Hand Torch Package [image#1]

    70° Hand Torch Package - with 12.5' (3.8m) or 25' (7.6m) Leads

    Thermacut

    $1,706.27 - $1,811.23
    Torch Package, 70 Degree Torch Body with 12.5' (3.8m) or 25' (7.6m) Leads.  This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal Dynamics® 3A Plasma Arc Welding Torch. Specifications:   Part...
    $1,706.27 - $1,811.23
    Qty in Cart: 0
    Price:
    $1,706.27 - $1,811.23
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  • 70° Torch Body [image#1]

    70° Torch Body

    Thermacut

    $740.37
    8-4014 Torch Body, 70° Degree Head, Water-Cooled. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH 4A Plasma Arc Welding Torch. Specifications: Rated Output DC: 200 Amps 100% Duty Cycle Tungsten Electrode...
    8-4014
    $740.37
    Qty in Cart: 0
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    $740.37
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  • 3A 70° Torch Body [image#1]

    3A 70° Torch Body

    Thermacut

    $699.99
    8-3030 Torch Body, 70° Degree Head, Water-Cooled.  Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH 3A Plasma Arc Welding Torch. Specifications: Rated Output DC: 150 Amps 100% Duty Cycle Tungsten Electrode...
    8-3030
    $699.99
    Qty in Cart: 0
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    $699.99
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  • 2A 70° Torch Body [image#1]

    2A 70° Torch Body

    Thermacut

    $686.00
    8-2027 Torch Body, 70° Degree Head, Water-Cooled. This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal Dynamics® 2A Plasma Arc Welding Torch. Specifications: Rated Output DC: 75 Amps 100% Duty...
    8-2027
    $686.00
    Qty in Cart: 0
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    $686.00
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  • 70° Hand Torch Package [image#1]

    70° Hand Torch Package - Replacement for Thermal Dynamics® 2A Plasma Arc Welding Torch

    Thermacut

    $1,544.26 - $1,576.20
    Torch Package, 70 Degree Torch Body with 12.5' (3.8m) or 25' (7.6m) Leads.  This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal Dynamics® 2A Plasma Arc Welding Torch. Specifications:   Part...
    $1,544.26 - $1,576.20
    Qty in Cart: 0
    Price:
    $1,544.26 - $1,576.20
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  • Lead Set [image#1] Lead Set [image#2]

    Lead Set 1 - for Thermal Dynamics® 3A Plasma Arc Welding Torch

    Thermacut

    $580.70 - $714.40
    Complete Torch Lead Set, 12.5' (3.8m) or 25' (7.6m).   Water-Cooled Positive (Red ID Tape) and Negative (Green ID Tape) Power Cables, Plasma Gas (Black ID tape) and Shield Gas (Yellow ID tape), Bundle in a...
    $580.70 - $714.40
    Qty in Cart: 0
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    $580.70 - $714.40
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  • Lead Set [image#1] Lead Set [image#2]

    Lead Set - Thermal Dynamics® PWH/M 4A and PWM-300 Plasma Arc Welding Torches

    Thermacut

    $554.18 - $643.58
    Complete Torch Lead Set, 12.5' (3.8m) or 25' (7.6m).   Water-Cooled Positive (Red ID Tape) and Negative (Green ID Tape) Power Cables, Plasma Gas (Black ID tape) and Shield Gas (Yellow ID tape), Bundle in a...
    $554.18 - $643.58
    Qty in Cart: 0
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    $554.18 - $643.58
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  • 180° In-Line Torch Package w/ Mounting Barrel & Rack Assembly [image#1]

    180° In-Line Torch Package w/ Mounting Barrel & Rack Assembly

    Thermacut

    $2,667.98
    2-2845 Torch Package, In-Line 180 Degree Machine Torch Body with 12.5' (3.8m) Leads, Mounting Barrel and Rack Assembly. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWM 300 Plasma Arc Welding Torch...
    2-2845
    $2,667.98
    Qty in Cart: 0
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    $2,667.98
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  • 70° Hand Torch Package w/12.5' (3.8m) Quick Disconnect [image#1]

    70° Hand Torch Package w/ 12.5' (3.8m) Quick Disconnect

    Thermacut

    $1,756.42
    2-2100 Torch Package, 70 Degree Torch Body with 12.5' (3.8m) Leads and Quick-Disconnect Installed. This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal Dynamics® 2A Plasma Arc Welding Torch. Torch Guides: Optimize Your...
    2-2100
    $1,756.42
    Qty in Cart: 0
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    Price:
    $1,756.42
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  • 70° Hand Torch Packages w/ Quick Disconnect [image#1]

    70° Hand Torch Packages w/ Quick Disconnect

    Thermacut

    $2,027.12 - $2,126.47
    Torch Package, 70 Degree Torch Body with 12.5' (3.8m) or 25' (7.6m) Leads and Quick-Disconnect Installed.  This is a Genuine Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® 4A Plasma Arc Welding Torch...
    $2,027.12 - $2,126.47
    Qty in Cart: 0
    Price:
    $2,027.12 - $2,126.47
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  • 70° Hand Torch Package w/ Quick Disconnect [image#1]

    70° Hand Torch Package w/ Quick Disconnect

    Thermacut

    $1,796.78 - $1,873.98
    Torch Package, 70 Degree Torch Body with 12.5' (3.8m) or 25' (7.6m) Leads and Quick-Disconnect Installed. This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal Dynamics® 3A Plasma Arc Welding Torch...
    $1,796.78 - $1,873.98
    Qty in Cart: 0
    Price:
    $1,796.78 - $1,873.98
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  • 90° Torch Body [image#1]

    90° Torch Body

    Thermacut

    $732.35
    8-4015 Torch Body, 90° Degree Head, Water-Cooled. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH 4A Plasma Arc Welding Torch. Specifications: Rated Output DC: 200 Amps 100% Duty Cycle Tungsten Electrode...
    8-4015
    $732.35
    Qty in Cart: 0
    Quantity:
    Price:
    $732.35
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  • 2A 90° Torch Body [image#1]

    2A 90° Torch Body

    Thermacut

    $686.00
    2-2028 Torch Body, 90° Degree Head, Water-Cooled. This is a Genuine Arc-Zone® Performance Proven™ Replacement for Thermal Dynamics® 2A Plasma Arc Welding Torch. Specifications: Rated Output DC: 75 Amps 100% Duty...
    8-2028
    $686.00
    Qty in Cart: 0
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    Price:
    $686.00
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  • 3A 90° Torch Body [image#1]

    3A 90° Torch Body

    Thermacut

    $649.28
    8-3031 Torch Body, 90° Degree Head, Water-Cooled.  Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH 3A Plasma Arc Welding Torch. Specifications: Rated Output DC: 150 Amps 100% Duty Cycle Tungsten Electrode...
    8-3031
    $649.28
    Qty in Cart: 0
    Quantity:
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    $649.28
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  • 180° In-Line Machine Torch Body [image#1]

    180° In-Line Machine Torch Body

    Thermacut

    $712.53
    8-4054 180° In-Line Machine Torch Body. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWM 4A Plasma Arc Welding Torch. Note: Pinion Gear Rack Adjustment Option Available. Torch Adjustment Range: 11-1/4" (286mm)...
    8-4054
    $712.53
    Qty in Cart: 0
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    $712.53
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  • 3A 180° In-Line Machine Torch Body [image#1]

    3A 180° In-Line Machine Torch Body

    Thermacut

    $655.77
    8-3032 In-Line Machine Torch Body, 180° Degree Head, Water-Cooled.  Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWM 3A Plasma Arc Welding Torch. Specifications: Rated Output DC: 150 Amps 100% Duty Cycle Tungsten...
    8-3032
    $655.77
    Qty in Cart: 0
    Quantity:
    Price:
    $655.77
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