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VAH SeriesVacuum Furnaces
Precision. Performance. Proven Reliability.
Compact, Flexible & High-Performance Design
The VAH Series horizontal, front-loading vacuum furnaces are designed for general heat treating and brazing. Their compact footprint delivers flexibility, ease of use, and consistent results for both in-house and commercial applications.
Engineered for Peak Performance
Every component, every system, meticulously designed to deliver unparalleled reliability and precision in the most demanding thermal processing applications.
Precision Temperature Control
Operating temperatures from 1000°F to 2400°F (538°C – 1315°C) with exceptional uniformity meeting AMS 2750 standards.
Ultra-High Vacuum
Achieving vacuum levels to 10⁻⁶ torr with fully integrated vacuum system and oil backstream prevention.
Rapid Backfilling
Fills furnace chamber in 30 seconds or less, ensuring efficient cycle times for optimal productivity.
Ensured Gas Purity
Built-in purge, backflow, and safety devices maintain high-purity inert gas, critical for quality results.
Flexible Storage Compatibility
Compatible with high-pressure gas or liquid (cold converter) storage solutions.
ASME-Certified Tanks
Available in vertical or horizontal configurations, meeting ASME certification for safety and reliability.
Broad Application Support
Supports demanding quenching processes for tool steels, high-speed steels, and other critical applications.
Contamination Prevention
Helps prevent part discoloration and contamination, ensuring high-quality output and consistent results.
Technical Information
Engineered for Excellence
The VAH Series represents decades of engineering expertise in vacuum furnace technology. Each system is designed with modular components for maximum flexibility and ease of maintenance.
From the lightweight hot zone construction to the advanced SCADA control systems, every detail is optimized for consistent performance and operational efficiency.
Installation & Support
Every furnace is factory-tested and ready to install. VAC AERO offers full installation, startup, and operator training services—ensuring a fast, confident launch for your operations.
Complete Support Services
- Factory-tested and ready to install
- Full installation and startup services
- Comprehensive operator training programs
- Fast, confident launch for your operations
Ready to Enhance Your Heat Treatment?
Discover how the VAH Series can deliver precision, performance, and proven reliability for your applications.
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