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269910 - Miller Coolant Reservoir Replacement 269910

Packaging: 1 PER EA
$441.09/EA $288.41/1 PER EA only $288.41/EASave 35%

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OVERVIEW

Genuine Miller 269910 Coolant Tank Replacement

The Miller 269910 Coolant Tank is a critical replacement component designed to restore the functionality of your Miller welding cooling system. As an Original Equipment Manufacturer (OEM) part, this reservoir is engineered to the exact specifications required by Miller Electric for their water-cooling units. Maintaining a sealed and intact coolant system is vital for the longevity of water-cooled TIG torches and MIG guns, as well as the internal components of the power source itself. A compromised tank can lead to coolant leaks, airlocks in the circulation system, and ultimately, thermal failure of expensive welding equipment.

Constructed from high-durability molded materials, this tank is built to withstand the thermal cycling and vibration common in industrial welding environments. The material is chemically compatible with standard industrial coolants, preventing degradation over time. Its design ensures a perfect fit within the machine chassis, eliminating the struggle often associated with generic or aftermarket reservoirs that may not align with mounting points or hose connections. By choosing the genuine Miller 269910, you ensure that your cooling system operates at the correct pressure and volume, maintaining optimal flow rates to the torch head.

For maintenance professionals and shop managers, keeping the cooling system in top condition is a priority. Leaks not only create safety hazards on the shop floor but also signal a drop in cooling efficiency. This replacement tank allows for a straightforward repair, swapping out cracked or aged reservoirs to bring the equipment back to factory standards. It is recommended to verify fitment with your specific machine's serial number to ensure compatibility, as cooling system designs can vary across different Miller models and generations.

Whether you are repairing a standalone water cooler or an integrated cooling system within a larger power source, the Miller 269910 provides the reliability expected from the industry leader in arc welding technology. Ensure your high-amperage applications run smoothly without interruption by securing the integrity of your coolant storage today.

Additional Information
Packaging Description:1 Per Ea
Product Type:Coolant Tank
Compatibility:Miller Cooling Systems
Material:High-Density Polyethylene
----- new values below ----
Product Type:Coolant Tank
Compatibility:Miller Cooling Systems
Material:High-Density Polyethylene
brand:miller
packaging-description:1-per-ea

INCLUDED

  • 1 x Miller 269910 Coolant Tank

APPLICATIONS

  • Replacement of cracked or leaking coolant reservoirs in Miller welding equipment
  • Restoration of older water-cooling units during refurbishment
  • Maintenance of integrated cooling systems in TIG and MIG power sources
  • Repair of specific Miller Coolmate or similar cooling units (verify via serial number)

FAQ

Due to the variety of cooling systems Miller manufactures, it is highly recommended to check your machine's parts manual or verify fitment using your specific serial number before purchasing.

No, this is the empty replacement tank only. Coolant must be purchased separately.

Yes, this is a genuine OEM Miller 269910 Coolant Tank, ensuring exact fit and material quality.

It is typically made from a durable, chemical-resistant plastic (often High-Density Polyethylene) designed to withstand welding coolants and heat.

Tanks can develop cracks over time due to heat cycling, vibration, UV exposure, or physical impact. Replacing the tank resolves leaks caused by structural failure.

While the tank can hold water, it is strongly recommended to use proper welding coolant (like Miller Low Conductivity Coolant) to prevent algae growth, freezing, and corrosion in your pump and torch.

Typically, replacement tanks are sold as the molded vessel itself. You may need to reuse your existing cap or purchase one separately if it is not explicitly stated as an assembly.

Compatibility varies by model and series. Please consult the parts breakdown for your specific Coolmate unit to confirm the part number 269910 is correct.