Brazing furnace FVA-01

annealinganalysissintering

Overview
Labotemp Vacuum Furnace FVA-01 is a compact laboratory vacuum furnace designed for controlled thermal processing up to 1200°C. The unit is intended for vacuum brazing, annealing, sintering and material testing in research and small-scale production environments. It integrates a high-purity polycrystalline alumina ceramic fiber chamber and HRE resistance wire heating elements for stable temperature distribution. Temperature regulation is managed by a Shimaden (Japan) N-type controller with ±1°C precision.

Key benefits

• High-temperature capability up to 1200°C for demanding thermal processes.
• Precision control with Shimaden N-type controller for repeatable results (±1°C).
• Flexible atmosphere: vacuum, inert-gas or low-pressure operation via pump interface.

Features

• Shimaden Controller (Shimaden, Japan) with N-type thermocouple.
• Compact stand-type round shell design with refractory ceramic fiber chamber for uniform heating.
• HRE resistance wire heating elements for consistent thermal performance.
• Vacuum/atmosphere pump system interface for operation under different process gases.
• Fast heating response suitable for laboratory workflows.

Applications

• Vacuum brazing, annealing and sintering of metals, ceramics, glass and composites.
• Material research labs, university laboratories and R&D centers.
• Powder metallurgy testing, sample preparation and small-batch production.

Standard accessories

• One pair of high-temperature gloves.
• One pair of crucible tongs.
• Operation manual.

Optional accessories

• Rotary Pump 2XZ-4.
• Digital vacuum gauge.
• Water chiller LX-300.

Technical specifications

• Model NO.: FVA-01
• Volume (L): 3
• Maximum Temperature (°C): 1200
• Working Temperature (°C): 1100
• Voltage: 220V 50Hz
• Power (kW): 2.5
• Chamber Size (mm): 150×150×150
• Heating Element: HRE resistance wire
• Thermocouple Type: N Type
• Temperature Controller: Shimaden (Japan)
• Vacuum / Pump System: by pump system
• Type: Stand type
• Chamber Material: high-temperature polycrystalline alumina ceramic fiber plate
• Temperature Precision: ±1°C
• Heating Rate: ≤ 40°C/min
• Package Size: 1160×1020×1430 mm
• Gross Weight: 350 kg