W7003215 - Thermal Arc 161STL/201TS Gas Inlet Fitting W7003215

Restore Your Welder's Gas Integrity

Is your Thermal Arc 161 STL or 201 TS hissing at the back? A compromised gas inlet is more than just an annoyance; it is a direct threat to your weld quality. The W7003215 Gas Inlet Connector is the factory-correct replacement part you need to fix gas leaks at the source and get back to welding. Designed specifically for these popular portable inverter machines, this connector ensures a perfect fit without the need for adapters or modifications.

TIG welding requires absolute precision, and that starts with the gas delivery system. If your inlet connector is cracked, cross-threaded, or worn out, you risk introducing oxygen and nitrogen into your gas stream, leading to porosity and oxidation in your welds. Furthermore, a leaking inlet drains your gas cylinder faster, wasting money on refills that aren't ending up at the weld puddle. This replacement part restores the sealed integrity of your machine's gas input, allowing you to set your flowmeter with confidence knowing that what leaves the tank is what reaches the torch.

Why choose the W7003215?

• Perfect Fit: Engineered exclusively for the Thermal Arc 161 STL and 201 TS chassis.
• Durability: Made from high-quality materials to withstand the rigors of connecting and disconnecting gas hoses.
• Performance: Eliminates pressure drops and leaks at the connection point.

Don't let a small fitting cause big problems. Whether you are in the field or in the shop, having a reliable gas connection is non-negotiable. Swap out that damaged fitting with the W7003215 and ensure your machine is ready for critical stainless or aluminum work. Keep your arc stable and your puddle clean with reliable replacement parts.