Product Info

The VFL Series Low-Pressure Vacuum Furnace is an efficient device that reduces gas usage by half with a square vacuum chamber, providing high-quality heat treatment in a space-saving design.

The VFL Series Low-Pressure Vacuum Furnace is optimized for heat treatment of tool steel, alloy steel, stainless steel, and more, supporting a wide range of processes including hardening, brazing, and melting. Its square vacuum chamber design maximizes internal capacity, reducing gas usage by approximately half compared to conventional vacuum furnaces. Additionally, its compact design reduces installation area by about 50%, allowing for space-saving installation. Furthermore, the use of graphite insulation minimizes moisture absorption, reducing the risk of oxidation for materials such as SUS.

■ Features
- Energy-saving design with a square vacuum chamber: Reduces gas usage by about half, achieving efficient gas consumption
- Compact design: Reduces installation area by approximately 50% compared to conventional vacuum furnaces
- Graphite insulation: Prevents moisture absorption, reducing oxidation risk
- RC fan for improved heat distribution: Supports stable heating in low to medium temperature ranges
- Inverter-controlled cooling fan: Adjusts fan speed for optimal cooling according to the workpiece

■ Specifications
- Vacuum chamber shape: Square
- Insulation material: Graphite
- Heating method: Improved heat distribution with RC fan
- Cooling method: Inverter-controlled cooling fan

■ Applications
The VFL Series Low-Pressure Vacuum Furnace is well-suited for various high-precision heat treatment processes, excelling in the following applications:
- Hardening and tempering of tool steel: Enhances durability of tool steel components
- Brazing and melting of alloy and stainless steel: Achieves high-quality, uniform finishing
- Oxidation risk reduction for precision parts: Graphite insulation helps prevent oxidation

The VFL Series Low-Pressure Vacuum Furnace supports efficient production processes by balancing quality improvement and energy savings.

CHUGAI RO (THAILAND) CO., LTD. is based in Bangkok, Thailand, and provides services throughout the country.

■ For more details, please download the PDF or feel free to contact us.