UNIMIG
UNIMIG T4W Water-Cooled TIG Torch
UNIMIG T4W Water-Cooled TIG Torch
SKU:U11209
In stock
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UNIMIG T4W Water-Cooled TIG Torch delivers extreme duty performance with a water-cooled head capable of continuous high-amperage welding. Providing up to 18% better power-to-weight than standard 18-series torches, the T4W offers superior cooling efficiency, longer consumable life and a stable arc for precision TIG applications.
Key Features
- Water-cooled torch head for consistent thermal management
- Rated 450A @ 100% duty cycle (DC)
- Up to 20× longer consumable life with proprietary cooling design
- Force-Cool internal airflow improves cycle time and reduces heat soak
- Flexible neck for comfortable access in tight work areas
In the Box
- 1 × UNIMIG T4W Water-Cooled TIG Torch
- Length: 4m (U11209) or 8m (U11210)
- Consumables & installation kit
Variant Selection: Length / SKU
- 4m — U11209
- 8m — U11210
| Torch Specifications | |
| Cooling Method | Water-Cooled |
| Maximum Output | 450A |
| Duty Cycle @ 40°C – DC | 100% @ 450A |
| Duty Cycle @ 40°C – AC | 100% @ 315A |
| Lengths (m) | 4, 8 |
| Tungsten Range | 1.6–4.8mm |
| Dinse Size | 35/50 |
| Standard | EN 60974-7 |
| Water Cooler Specifications | |
| Minimum Water Flow (L/min) | 1.5 |
| Minimum Water Inlet Pressure | 3.0 Bar |
| Maximum Water Inlet Pressure | 5.0 Bar |
| Maximum Water Inlet Temperature (°C) | 50 |
| Minimum Cooling Power (W) | 1600 |
- Customer Promise
- Price Match
- 30-Day Returns
Product Information & Advice
Product Information & Advice
Need More Information?
Need more details? If you have questions about usage, availability, or specs, our team is here to help. Reach us via 24/7 live chat, our contact page, or call (02) 9729 1127 during business hours.
Shipping & Delivery
Shipping & Delivery
We deliver Australia-wide and internationally.
- Australia Post (Parcel & Express)
- Courier Network: TNT, Toll, Northline, Allied, Hunter, Aramex, Go Logistics, UBER (2hr Sydney Metro), and more
With our wide delivery network, you’ll get your order quickly and cost-effectively.
Same-Day Click & Collect
Same-Day Click & Collect
Order before 2:00 PM, and if in stock, collect the same business day. We’ll notify you as soon as your order is ready.
Warranties and Returns
Warranties and Returns
- Manufacturer Warranties + full coverage under Australian Consumer Law
- 30-Day Returns on unopened/unused products (customer pays return shipping)
- Defective Products: free return and replacement, handled with priority
Shop with confidence — we’ve got you covered.
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