Kemppi TX 455W TIG Welding Torch ( 4M & 8M & 16M )
Kemppi TX 455W TIG Welding Torch ( 4M & 8M & 16M )

Kemppi TX 455W TIG Welding Torch ( 4M & 8M & 16M )

SKU: KEM/TX455W4 | MPN: TX455W4

£412.74 £343.95
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Overview

TX 455W TIG Welding Torch

Gas-Cooled TIG Torch – 4 m & 8 m

The TX 455W TIG Welding Torch is a water-cooled, ultra high-current TIG torch engineered for the most demanding industrial welding applications. Rated at 450 A DC and 320 A AC (40% duty cycle), it features a rigid 70° neck and a large torch head, delivering exceptional heat dissipation, durability, and arc stability during prolonged high-amperage TIG welding.

Available with 4 metre or 8 metre cable options, the TX 455W is designed for heavy fabrication, production welding, and industrial environments where maximum performance and reliable liquid cooling are essential.

What It’s Used For

  • Heavy and ultra heavy-duty TIG welding
    Continuous industrial production welding
    High-amperage applications on thick materials
    Demanding fabrication and manufacturing environments

Features

  • Water-cooled TIG welding torch
    Rated 450 A DC / 320 A AC (40% duty cycle)
    Rigid 70° neck for stable, precise torch control
    Large torch head for maximum heat handling
    Available with 4 m or 8 m cable lengths
    Designed for continuous, extreme-duty TIG welding

Technical Data

  • Cooling type: Water (liquid-cooled)
    Minimum coolant flow rate: 1 l/min
    Minimum cooling power at 1 l/min: 1.5 kW
    Coolant pressure: 1–5 bar
    Load capacity (40% DC / Argon): 450 A
    Load capacity (100% DC / Argon): 320 A
    Load capacity (40% AC / Argon): 320 A
    Load capacity (100% AC / Argon): 225 A
    Neck type: Rigid (70° angle)
    Torch head size: Large
    Cable length options: 4 m / 8 m
    Remote control: Optional
    Electrical rating (remote, nominal): 10 V / 10 mA
    Gas/current connection: G1/4
    Control connection: 7-pin
    Cooling connection: Snap
    Electrode diameter: 1.0 – 4.8 mm
    Standards: IEC 60974-7

Why Buy the TX 455W TIG Torch?

  • Extreme 450 A capacity for the toughest TIG applications
    Water cooling enables long duty cycles and thermal stability
    Large torch head maximises durability and heat dissipation
    Choice of cable lengths for industrial workspaces
    Proven, professional Kemppi torch quality

Specifications

General
 
SKU
KEM/TX455W4
Weight (kg)
1.5
Manufacturer
Kemppi
MPN
TX455W4

Product Attachments

tx-455w-4m
(103.54 kB)

Frequently Asked Questions

What is the warranty on Kemppi welders?
Kemppi offers a 3-year warranty on power sources, wire feeders, and cooling units across all product families. To activate the warranty, register your product within two months of purchase.
Are Kemppi welders suitable for professional use?
Yes, Kemppi welders are designed for professional and industrial applications, providing advanced features and reliability for demanding welding tasks.
What power supply do Kemppi welders require?
Kemppi welders operate on various power supplies, including 230V single-phase and 400V three-phase, depending on the model. Refer to the specific product specifications for details.
What materials can I weld with a Kemppi welder?
Kemppi welders are suitable for welding materials such as steel, stainless steel, and aluminium. The compatibility depends on the model and welding process used.
What is the duty cycle on a Kemppi welder?
Duty cycles vary by model. For example, the Minarc Evo 180 has a duty cycle of 30% at 180 amps for MMA welding. Consult the product specifications for exact figures.
How energy efficient are Kemppi welders?
Kemppi welders utilise inverter technology to enhance energy efficiency, reducing power consumption without compromising performance.
Does Premier Welding offer financing options for Kemppi welders?
Yes, Premier Welding provides financing options, including 0% APR through PayPal for orders over £99, allowing flexible payment plans.
How do I choose the right Kemppi welder for my needs?
Selecting the appropriate Kemppi welder depends on factors such as material type, welding process (MIG, TIG, MMA), and material thickness. Consulting with Premier Welding's team can help identify the best model for your specific applications.
How to choose a welder?
When choosing a welder, consider the type of welding you'll be doing (MIG, TIG, or Stick), the materials you'll work with, and your skill level. Look for a machine with the right amperage range, portability, and safety features. Don’t forget to check reviews!
What equipment do welders use?
Welders use various equipment, including welding machines (MIG, TIG, and stick welders), protective gear (helmets, gloves, and aprons), gas cylinders, welding rods, and accessories like clamps and wire brushes. Proper tools ensure safety and quality in welding projects.
What is a duty cycle on a welder?
The duty cycle on a welder refers to the percentage of time it can operate within a specific period, typically 10 minutes, without overheating. For example, a 60% duty cycle means the welder can run for 6 minutes and must cool for 4 minutes.
What is a multiprocess welder?
A multiprocess welder is a versatile welding machine that can perform various welding techniques, such as MIG, TIG, and stick welding, all in one unit. This flexibility makes it ideal for different projects, allowing users to switch processes easily as needed.
What is amperage in welding?
Amperage in welding refers to the electric current flowing through the welding circuit, measured in amperes (amps). It determines the heat generated during the welding process, influencing penetration and bead shape. Proper amperage is crucial for achieving strong welds.
What is kemppi?
Kemppi is a renowned Finnish manufacturer of welding equipment, known for its innovative technology and high-quality products. They specialise in arc welding solutions, offering a range of machines, accessories, and software designed for professional welders and industries.
What is slag inclusion in welding?
Slag inclusion in welding refers to the presence of non-metallic solid materials, such as slag, trapped within the weld bead. This defect can weaken the weld's integrity, leading to reduced strength and potential failure. Proper technique and cleaning can help prevent it.
Please, mind that only logged in users can submit questions

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