
The Weldcraft 40V76LR is a premium-grade water hose extension designed specifically for water-cooled TIG welding torch systems. Manufactured by Miller Electric under the Weldcraft brand, this component is engineered to provide reliable coolant flow over extended distances, ensuring optimal thermal management for high-amperage TIG torches. The hose measures 25 feet (7.6 meters) in length, offering significant reach for large fabrication environments where the power source and cooling system may be stationary while the operator moves around the workpiece.
Constructed from high-quality rubber, this hose offers superior durability compared to standard vinyl alternatives. Rubber provides enhanced resistance to heat, abrasion, and kinking, which is critical in industrial welding environments. The hose is terminated with industry-standard 5/8 inch-18 Left-Hand (LH) male thread connections on both ends. These fittings are precision-machined to ensure a leak-free seal when coupled with compatible adapters or torch lines.
This extension hose is explicitly compatible with a wide range of Weldcraft water-cooled TIG torch series, including the 18, 18P, 18SC, 20, 24, 25, and 225 series. It serves as a critical component for extending the operational radius of these torches without compromising coolant pressure or flow rate. When used as an extension, an appropriate coupler (such as the 11N18) is typically required to join this hose to the existing torch power cable or water line.
| Additional Information |
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| Brand:Weldcraft |
| Item:Water Hose |
| Length:25 ft |
| Packaging Description:1-per-ea |
| Material:Rubber |
| Connection Type:5/8 inch 18 LH Male |
| Compatible Series:18 Series, 20 Series, 24 Series, 25 Series, 225 Series |
| Type:Extension Hose |