0700300539 - ESAB TXH 151V Air Cooled TIG Torch 4m OKC50

Professional Grade Air-Cooled TIG Torch

The ESAB TXH 151V is a premium air-cooled TIG torch designed to offer welders a combination of comfort, durability, and versatility. Identified by the SKU 0700300539, this specific model features a 4-meter (approximately 13 feet) cable assembly and is terminated with an OKC 50 connector, commonly known as a large Dinse connector. This configuration ensures compatibility with a wide range of professional welding power sources that utilize standard 50mm² output terminals. The torch is rated for 150 Amps at a 35% duty cycle, making it suitable for a variety of light to medium-duty fabrication tasks involving steel, stainless steel, and other alloys.

A defining feature of the TXH 151V is the inclusion of a manual gas valve located directly on the torch body. This "V" designation indicates that the torch is specifically engineered for use with welding machines that do not possess an internal gas solenoid valve, such as many SMAW (Stick) inverters or older rectifier units used for scratch-start or lift-arc TIG welding. By allowing the operator to manually control the shielding gas flow at the torch, the TXH 151V transforms basic power sources into capable TIG welding stations without the need for complex external gas control systems.

ESAB has designed the TXH series with the welder's comfort in mind. The handle features an ergonomic shape with soft-grip areas that provide a secure hold while minimizing hand fatigue during long welding sessions. The cable assembly is lightweight and flexible, reducing the drag and torque on the welder's wrist, which is critical for maintaining the precise torch manipulation required in GTAW processes. The torch utilizes standard consumables, ensuring that replacement parts like collets, collet bodies, and ceramic cups are readily available and easy to swap out, minimizing downtime in industrial environments.

In summary, the ESAB TXH 151V 4M OKC50 is a robust and reliable tool for professionals requiring a valve-equipped TIG torch. Its construction meets the high standards expected of ESAB equipment, providing consistent electrical conductivity and gas shielding performance. Whether used for maintenance, repair, or on-site fabrication, this torch delivers the control and quality necessary for producing defect-free welds.