Labotemp Vacuum Furnace FVA-16 is an ultra-high-temperature, large-capacity laboratory vacuum furnace for extreme thermal processing in industrial and scientific applications. It features a 45 L chamber (300×500×300 mm) and a 1700°C maximum with a 1600°C continuous working range. FVA-16 supports vacuum heat treatment, vacuum annealing, high-temperature sintering, vacuum brazing, and controlled-atmosphere processing for ceramics, metal alloys, composites, and powder-metallurgy materials.
MoSi₂ rod heating elements deliver rapid heating, high thermal efficiency, uniform temperature distribution, and long service life under repeated ultra-high-temperature cycles. A B-type platinum-rhodium thermocouple with Yudian or Shimaden programmable controllers ensures precise, stable temperature control. Vacuum and inert-gas operation minimize oxidation and contamination.
Why Choose Labotemp Vacuum Furnace FVA-16?
✓ Ultra-High Temperature Capability: Reliable operation up to 1700°C.
✓ Large Capacity: 45 L chamber for oversized samples and batch processing.
✓ Precision Control: B-type controller for accurate and repeatable results.
✓ Industrial-Grade Safety: Water cooling and chiller compatibility for stability.
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Model No. : FVA-16 Model No. |
FVA-16 |
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Volume : 45L Volume |
45L |
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Max Temp : 1700°C Max Temp |
1700°C |
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Working Temp : 1600°C Working Temp |
1600°C |
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Voltage : 380V / 50Hz Voltage |
380V / 50Hz |
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Power (kW) : 14 Power (kW) |
14 |
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Chamber Size (mm) : 300×500×300 Chamber Size (mm) |
300×500×300 |
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Heating Element : MoSi₂ Rod Heating Element |
MoSi₂ Rod |
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Thermocouple Type : B Type Thermocouple Type |
B Type |
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Controller : Yudian / Shimaden Controller |
Yudian / Shimaden |
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Cooling Requirement : Yes (Water Cooling) Cooling Requirement |
Yes (Water Cooling) |
Working Temperature (°C): 1600
Volume (L): 3
Voltage: 220V, 50/60 Hz
Vacuum Range: 500 Pa to 0.06 Pa (with suitable pump)
Working Temp (°C): 1600
Volume (L): 8
Voltage: 220V
Vacuum / Pump System: No (Pre-vac Only)
Working Temp (°C): 1600
Volume (L): 12
Voltage: 220V
Thermocouple Type: B Type
Working Temp : 1600°C
Volume : 20L
Voltage: 380V / 50Hz
Vacuum / Pump System: No (Pre-vac Only)
Working Temp : 1600°C
Volume : 36L
Voltage: 380V / 50Hz
Vacuum / Pump System: No (Pre-vac Only)
Working Temp : 1600°C
Volume : 45L
Voltage: 380V / 50Hz
Thermocouple Type: B Type
Working Temperature: 1600°C
Work Chamber Size (W×D×H): 300 × 400 × 300 mm
Transformer: High-quality integrated transformer
Thermocouple: B Type
Working Temperature (°C): 1100
Volume (L): 3
Voltage: 220V 50Hz
Vacuum / Pump System: By Pump System
Working Temp (°C): 1100
Volume (L): 8
Voltage: 220V 50Hz
Vacuum / Pump System: No (Pre-vac Only)
Working Temp (°C): 1100
Volume (L): 12
Voltage: 220V
Vacuum / Pump System: By Pump System
Working Temp : 1100°C
Volume : 18L
Voltage: 220V 50Hz
Vacuum / Pump System: No (Pre-vac Only)
Working Temp (°C): 1100
Volume (L): 30
Voltage: 380V / 50Hz
Vacuum / Pump System: By Pump System
Working Temp (°C): 1350
Volume (L): 3
Voltage: 220V
Vacuum / Pump System: By Pump System
Working Temp (°C): 1300
Volume (L): 8
Voltage: 220V
Vacuum / Pump System: No (Pre-vac Only)
Working Temp (°C): 1350
Volume (L): 12
Voltage: 220V
Vacuum / Pump System: By Pump System
Working Temp (°C): 1300
Volume (L): 18
Voltage: 220V 50Hz
110V 60Hz
Vacuum / Pump System: Rotary Pump
Working Temp (°C): 1350
Volume (L): 36
Voltage: 380V
Vacuum / Pump System: By Pump System
Working Temp (°C) : 1350
Volume (L) : 45
Vacuum Level (High-Vacuum Configuration): 4.5 × 10⁻⁴ Torr (with KT400 diffusion pump + rotary + roots pump)
Vacuum Gauge: Digital gauge (measures to 10⁻⁴ Torr)
