21586 - ESAB 35ft Replacement Water Cooling Hose

Genuine ESAB 21586 Cooling Water Hose Replacement

The ESAB 21586 is a specialized cooling water hose designed to maintain the thermal stability of liquid-cooled welding and cutting equipment. Measuring 35 feet in length, this component is critical for the safe and efficient operation of high-amperage TIG torches and plasma cutting systems. As a genuine ESAB part, it is engineered to meet strict OEM specifications regarding pressure tolerance, flow rate, and material compatibility. The hose serves as the primary conduit for transporting coolant from the water circulator or chiller unit to the torch head, ensuring that operating temperatures remain within safe limits during prolonged use.

Constructed from durable, industrial-grade materials, this hose is built to withstand the rigors of a shop environment, including exposure to sparks, abrasion, and potential kinking. The 35-foot length is particularly advantageous for facility layouts where the power source and cooling unit must be stationary, yet the operator requires significant range of motion. Replacing worn or leaking water hoses is a standard maintenance procedure that prevents catastrophic torch failure due to overheating. This specific SKU is compatible with a variety of ESAB liquid-cooled setups, providing a direct-fit solution that minimizes downtime and eliminates the need for adapter fittings often required by universal hoses.

Integrity of the cooling loop is paramount in industrial welding applications. A compromised hose can lead to coolant leaks, which not only create safety hazards on the shop floor but also result in insufficient cooling at the torch head. The ESAB 21586 ensures a sealed, reliable connection, maintaining the necessary pressure and flow dynamics required for optimal heat dissipation. Whether used for routine maintenance or emergency repair, this hose restores the full functionality of the cooling system.