300072 - Miller ProHeat Air-Cooled Induction Blanket 9x78 for 22-inch Pipe

Streamline Your Preheating with Miller ProHeat

Take your welding preparation to the next level with the Miller ProHeat Air-Cooled Induction Blanket, specifically sized for 22-inch pipe applications. This 9-inch by 78-inch blanket (Model 300072) is designed to work seamlessly with Miller's ProHeat induction systems, offering a cleaner, faster, and more consistent alternative to traditional flame heating methods. For welders and fabricators, the move to induction heating means a safer work environment with less open flame and more controlled cooling rates, which is essential for high-strength steels and critical alloy welding.

The primary advantage of this specific blanket is its air-cooled capability. By utilizing air cooling instead of liquid cooling, you gain incredible flexibility in how and where you can set up your heating station. There is no need to haul around water coolers or worry about leaking coolant lines on the shop floor or in the field. This makes the blanket exceptionally user-friendly and quick to deploy, saving you valuable time during setup and breakdown. The blanket is rated for temperatures up to 400 degrees Fahrenheit, covering a wide range of preheating requirements for standard welding procedures.

Miller understands that welding environments are tough on equipment. That is why this induction blanket ships with a high-quality, replaceable Kevlar sleeve. This sleeve acts as a sacrificial shield, protecting the sensitive induction coils within the blanket from sharp edges, rough pipe surfaces, and accidental impact. Because the sleeve is replaceable, you can maintain the integrity of the expensive heating element for much longer, simply swapping out the sleeve when it becomes worn. This design consideration significantly lowers the total cost of ownership over the life of the product.

With an operating efficiency of over 90%, this blanket delivers powerful performance exactly where you need it. It wraps securely around 22-inch pipes, providing uniform heat that helps drive out moisture and hydrogen, preventing cold cracking and ensuring your welds meet strict code requirements. Whether you are in a fabrication shop or out on a pipeline, the Miller ProHeat Air-Cooled Induction Blanket offers the reliability and performance professional welders demand. It is a lightweight, durable, and efficient tool that simplifies the science of heat treatment.