VBFs are elegantly designed for tough research and production tasks. Benefited from the unique sealed double-walled steel structure, high vacuum can be achieved with an optional vacuum control system or the chamber atmosphere can be controlled with an optional gas control system. Either reducing or oxidizing gases can be used for the system. VBFs also have a very reliable cooling system including air-cooling for the box and water-cooling for the front door, which makes the system very stable at desired high temperature. Please refer to the following table for available models and feel free to contact us if you have any questions about the product.