Weldcraft 24-90 90-Degree TIG Torch Head (80A)

Technical Overview: Weldcraft 24-90 Torch Head

The Weldcraft 24-90 is a specialized replacement TIG torch head designed for the WP-24, WP-150, and WP-225 Modular Series torches. Engineered for restricted access applications, this head features a fixed 90-degree neck angle, providing the optimal geometry for welding inside bores, around tubing, or in tight corners where a standard 70-degree or flex head may still be too obstructive. The head is constructed from high-grade copper components to ensure efficient electrical conductivity and heat dissipation.

Specifications and Compatibility

This torch head is rated for 80 Amps DC / 50 Amps AC at 60% duty cycle (depending on the specific torch body configuration and cooling). It is an air-cooled component designed to integrate seamlessly with the WP-225 modular body, allowing operators to configure their torch geometry rapidly without tools. It is also the standard replacement head for the dedicated WP-24 micro-tig torch.

• Amperage Rating: 80A
• Cooling: Air Cooled
• Head Angle: 90 Degrees (Rigid)
• Compatible Bodies: WP-24, WP-150, WP-225

Consumable System

The 24-90 head utilizes the 8 Series (WP-24) consumable system. This includes standard collets, collet bodies, and alumina nozzles designed for the smaller front-end footprint required in precision TIG welding. The use of industry-standard 8 Series parts ensures that consumables are readily available and cost-effective. Note that this head does not use standard 17/18/26 series parts; it requires the compact consumables specific to the micro-tig lineup to maintain its low profile.

Application

Ideal for maintenance and repair operations (MRO), tool and die repair, and aerospace fabrication. The 90-degree angle is particularly useful for pipe welding in racks or headers where clearance is minimal. Ensure the head is properly seated and tightened to the torch body to prevent gas leaks and ensure electrical continuity.