VF-20 Vacuum Furnace

• 5’ x 5’ Footprint Fits Your Mfg. Cell

• Utilizes Quick, Clean Induction Heating

• Heats To 1900°F In Less Than 12 Minutes

• For Brazing & General Purpose Heating

• Enables Continuous Flow Manufacturing

VF-20 Control PanelOur VF-20 Vacuum Furnace is designed to heat parts of virtually any shape in a high temperature, high vacuum environment. Although the compact 5’ x 5’ footprint fits easily into your manufacturing cell, our vacuum furnace can reach temperatures as high as 2250°F. The chamber has typical ultimate vacuum of 5x10-6 Torr with a leak rate of less than 3 microns per hour.

With the VF-20’s quick, clean induction heating system, 1900°F can be reached in less than 12 minutes. Cool down to 1200°F from maximum temperature can be achieved in 4.5 minutes. Temperature uniformity is rated at ±15°F at 2200°F.

The standard hot zone of the VF-20 has a 10” ID, 10” height and volume of 0.45 cu. ft. The chamber is mounted on a heavy duty stainless steel frame that houses all the required equipment for vacuum, atmospheric and system control, as well as the induction heating station.

The VF-20’s efficient induction heating system provides economical operation. The typical operating cost is just $1.99 per hour, based on $0.15/kwh and $0.40/ft3 Ar.

To maximize operator safety, the heating system is fully isolated. Safety interlocks protect access to the vacuum furnace chamber and manual controls. Other operator safety features include a light curtain, emergency stop and other warning systems builtinto the software and hardware.

VF-20 Data Sheet

VF-20 Vacuum Furnace (click to enlarge)
GH IA logo

Innovative Induction Heating

induction heating solutions