Used THERMCO 4504 #9377147 for sale

THERMCO 4504 is a high quality diffusion furnace specifically designed for research and development applications. This powerful equipment features an advanced three-zone architecture that provides excellent uniformity over the entire workpiece. The system also boasts a dual-stage vacuum pump that enables uniform heat distribution with ultra-low vapor pressure. Additionally, this furnace comes with a host of accessories that help make diffusion processes simpler and more efficient. The main component of this furnace is its three-zone architecture, which divides the workpiece into three distinct sections. This design helps ensure excellent uniformity over the temperature of the entire piece. The first zone is the mild heating zone which is responsible for reduced-temperature heating. The second zone is the actual diffusion zone that is responsible for applying the proper conditions for diffusion. The third zone is the post-diffusion zone which helps accelerate the cooling process to bring the workpiece temperature back to normal. This unit also includes a dual-stage vacuum pump, which is a key feature for achieving uniform heat distribution with ultra-low vapor pressure. The pump reduces chamber pressure and can control the process gas concentration and circulation for constant monitoring over a wide operating range. Additionally, this vacuum pump eliminates the need for an external gas supply, thus saving on space and process time. 4504 also comes with a host of accessories that provide excellent flexibility when working with this furnace. These include temperature and pressure controllers, flow switches, gas cylinders, vacuum gauges, power supplies, and other components. These accessories are designed for optimal heat transfer, precision temperature control, and the ability to handle variations in pressure. All of these features combined make THERMCO 4504 diffusion furnace an ideal solution for research and development purposes. 4504 diffusion furnace is a powerful and capable machine that is ideal for use in research and development applications. Its three-zone architecture ensures excellent uniformity over the entire workpiece and its dual-stage vacuum pump enables uniform heat distribution with ultra-low vapor pressure. Additionally, the tool boasts a host of accessories that provide excellent flexibility and make diffusion processes simpler and more efficient. With its high performance and advanced features, this asset is an excellent choice for users who need a reliable diffusion furnace.