Rebuilt upon purchase Vacuum Industries Vacuum Brazing Furnace Chamber with System Controls, Power Supply and Plumbing Hardware, Series 3700 Model 6040, 480 VAC 3 ph. 60hz
(This Vaccum Oven and all Components Will Be Totally REBUILT Upon Purchase)
This vacuum brazing furnace will be totally rebuilt upon purchase, See REBUILT & NEW COMPONENTS BELOW.
This system was produced by Vacuum Industries and is Series 3700, Model 6040 Vacuum Furnace. This is a type of furnace in which the product in the furnace is surrounded by a vacuum during processing. The absence of air or other gases prevents oxidation, heat loss from the product through convection, and removes a source of contamination. This enables the furnace to heat materials (typically metals and ceramics) to temperatures as high as 1,000 °C with select materials. Maximum furnace temperatures and vacuum levels depend on melting points and vapor pressures of heated materials.
This brazing furnace chamber was used for partial pressure inert atmosphere programmed brazing and has been evacuated to 5X10-6 Torr. Chamber has been backfilled with inert gas (1-1000 microns). Used at continuous operation at 1,000 °C in vacuum of inert atmosphere with a workload of 110 lbs. A CTI Cryogenics pump was used for pump down (not included). A paper service manual is also provided.
REBUILT, NEW and EXISTING COMPONENTS
Will Have a (1 Year Warranty) with New or Rebuilt Parts to Include:
- Stainless Steel Vacuum Brazing Furnace Chamber
- 480 VAC 3 Phase Power 60hz
- Diameter of Opening 56 in.
- Length of Chamber 55 in.
- Feedthroughs and Windows
- Doors on both ends
- 1 Large Port each side, 23.5 in O.D. 8 bolt
- New or Rebuilt Pressure Relase Valves
- New or Rebuilt Power Supply, System Control Unit, Plumbing & Hardware
- New Vacuum System
- New Door Seals
- New Paint
- New Heaters and Components
- Pumped Down and Heated to Factory Specifications
- For more Detailed Information Call Us at 505-872-0037