Used POLYFLOW S 720-407-50/47 #26725 for sale
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ID: 26725
Vintage: 2002
Quartzware cleaner
Right chamber supports up to tube: 90"
Left chamber supports up to tube: 88"
Operating system: Windows 98
With autoflow II board with microprocessor
Process Control Management (PCM) on-board
Includes:
Manuals
Drawings
Acid tank
Pump
2002 vintage.
POLYFLOW S 720-407-50/47 is a high-efficiency diffusion furnace and accessory that produces high-quality dense, uniform silicon layers for semiconductor wafer production. This diffusion furnace features a unique vertical Magnetic Suspension design that eliminates the need for gas-permeable seals, providing a higher level of performance efficiency with very low maintenance costs. POLYFLOW S 720-407-50/47 is a horizontally-configured heating coil with a top-down directional flow field, which increases the efficiency of the heating process. Its optimised design also provides improved thermal efficiency, ensuring the production of uniform layers over the entire wafer. The furnace also has a closed-loop temperature regulation, allowing the user to precisely control the temperature of the chamber. In order to ensure a consistent heating process, POLYFLOW S 720-407-50/47 utilises a rotating susceptor with a wide range of parameters that can be adjusted depending on the specific application. The susceptor can be set with options such as a user-controlled measurement of time, temperature, pressure and radiant flux to ensure the highest degree of precision. POLYFLOW S 720-407-50/47 also features an advanced filtration system to protect against contamination, allowing users to achieve superior wafer quality, while also preventing dielectric damage and reducing production downtime. Furthermore, this diffusion furnace utilizes an oxygen monitor to ensure the best levels of purity, reducing the risk of downstream particle contamination. POLYFLOW S 720-407-50/47 is compatible with a variety of industry-standard furnaces, allowing a wide range of users to achieve the best results. Furthermore, this product is designed to achieve superior safety, due to its specialized material that resists oxidation. This product also comes with a warranty of up to twelve months against any defects it may incur. In conclusion, POLYFLOW S 720-407-50/47 is an excellent diffusion furnace and accessory that is capable of producing high-quality, uniform layers for the semiconductor wafer production industry. Its unique design features such as the vertical magnetic suspension and closed-loop temperature control make this product reliable, efficient, and cost-effective.
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