Annealing furnace FVA-14

heat treatmentsinteringfor scientific research

Product overview
Labotemp Vacuum Furnace FVA-14 is a large-capacity ultra-high-temperature vacuum/atmosphere laboratory furnace designed for advanced thermal processing and materials research. It features a 20 L chamber (250 × 320 × 250 mm), MoSi₂ rod heating elements and reaches up to 1700°C (1600°C recommended working temperature). The FVA-14 supports vacuum heat treatment, pre-vacuum annealing, high-temperature sintering and controlled-atmosphere processing for ceramics, alloys, composites and powder metallurgy. Water-cooling is provided for safe operation at ultra-high temperatures and to extend component life. Labotemp furnaces are used in aerospace, semiconductor, energy and materials R&D laboratories.

Why choose Labotemp Vacuum Furnace FVA-14?

• Ultra-high temperature capability up to 1700°C for demanding thermal processes.
• Large 20 L chamber suitable for larger samples and pilot-scale trials.
• MoSi₂ heating elements for fast thermal response and stable temperature control.
• Industrial-grade cooling and design for reliable operation in research and production environments.

Features (summary)

• MoSi₂ rod heating elements providing rapid heating, good efficiency and long life under frequent thermal cycling.
• Large-capacity vacuum/atmosphere furnace engineered for processing up to 1700°C with high thermal uniformity.
• Pre-vacuum operation enabling reduced-oxygen or inert-atmosphere processing to minimize oxidation.
• 20 L chamber (250 × 320 × 250 mm) suitable for research samples, prototypes and pilot production.
• Water-cooling protection system required for safe operation at ultra-high temperatures.
• Electrical configuration: 380V / 7 kW for industrial-grade heat-up performance.

Applications

• Sintering of advanced ceramics, heat treatment of metal alloys and composite materials development.
• Materials research and production support in aerospace, semiconductor, energy and additive manufacturing sectors.
• Powder metallurgy, electronic component processing and prototype development requiring controlled-atmosphere or reduced-oxygen environments.

Specifications (table)
Model No.: FVA-14
Volume (L): 20
Max Temp (°C): 1700
Working Temp (°C): 1600
Voltage: 380V
Power (kW): 7
Chamber Size (mm): 250×320×250
Heating Element: MoSi₂ rod
Vacuum / Pump System: Not included (pre-vacuum operation supported)
Cooling Requirement: Water cooling required at 1700°C

Technical specifications

• Model No.: FVA-14
• Volume: 20 L
• Maximum temperature: 1700 °C
• Working temperature: 1600 °C
• Chamber size (W×D×H): 250 × 320 × 250 mm
• Heating element: MoSi₂ rod
• Voltage: 380V
• Power: 7 kW
• Vacuum / Pump system: Not included (pre-vacuum only)
• Cooling requirement: Water cooling required at 1700 °C