Peco Cryogenics - Solutions for MBE installations
The key to success with any MBE installation is the supply of a constant pressure gas free liquid nitrogen supply.With years of experience with many MBE providers Cryotech have tailored a solution that meets these demands and provides flexibility for future expansion as required.
The basic system comprises:
- Vacuum Insulated low loss modular piping from the bulk tank.
- A phase separator which will supply pure liquid nitrogen at a constant gravity fed pressure to the MBE installation. The system comprises a header tank where the level is automatically controlled by means of an electronic feedback system and a proportional valve, the nitrogen gas is vented to atmosphere. The phase separators are available with multiple outlets to meet current need and provide further expansion as required.
- A triaxial vacuum insulated flexible pipe is then used from the phase separator to the MBE system this piping allows any gas to be routed back through the pipe to be vented at the phase separator. This ensures a pure gas free, constant pressure supply direct to the installation.
- All joints and connections throughout the system are vacuum sealed and frost free.
