In vacuum furnaces the heat-treating process takes place inside an airtight vessel, where a vacuum is created. This helps to alleviate surface reactions. Furnaces are built of several kinds of high ...

Used in many different industries, vacuum furnaces are designed to heat samples in the absence of any gasses that might interact with them. These kinds of furnaces are capable of performing most heat ...

Find 101 Vacuum Furnaces suppliers with GlobalSpec. Our catalog includes 105,709 manufacturers, 20,973 distributors and 94,433 service providers. The GlobalSpec database includes 62,210 manufacturers ...

Save money and increase your heating system's efficiency and comfort by following these simple steps to keep your furnace in tip-top condition.

Don’t adjust the burners yourself. Call in a pro. Turn off the power switch again and shut off the gas by giving the valve one-quarter turn. Vacuum the burners and the furnace base. To get at the back ...