Manufactured by “TAV” this is a model “H4-S” mid-size vacuum furnace ideal for precision heat treatment of smaller loads. Working dimensions of 18” x 18” x 24” and a load capacity of 1,000 lbs, it is optimized for flexibility, laboratory use, or production of smaller components. 

 

Specifications; 

 

• High Temperature Capability – Maximum temperature of 2700 °F (operating at 2600 °F). 

• Convection Heating – Ensures rapid heating cycles and ±10 °F temperature uniformity from 570 °F to 1000 °F. 

• Partial Pressure & Cooling Control – Inert gas cooling (Ar, N₂) with pressure control from 13 psi to 166 psi (approximately 10 Bar) and inverter-based quench speed adjustment. 

• Durable Hot Zone – Rigid graphite insulation with protective graphite foil and CFC reinforcement for long service life. 

• Flexible Gas Flow – Multi-directional flow for optimized part cooling. 

• Smart Integration – Nine (9) load thermocouple connections, teleservice capability, and Industry 4.0 compliance. 

 

Options Available;

 

• High vacuum package (to 1E-5 mbar) with diffusion pump and chiller for advanced materials. 

• AMS2750H compliance (class 2, type B) for aerospace standards. 

• Closed-loop water cooling system with emergency backup. 

• Manual loader (24” capacity), spare parts set, and barcode recipe management. 

• Warranty extension with preventive maintenance.