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> Sti semitool srd wafer rotor A194.50MB for wash system
Sti semitool srd wafer rotor A194.50MB for wash system
This rotor has an outside diameter of 9.25" on the spindle side. It is 6 7/8" deep. We were told that it was made for use in an STI Semitool spin washer/dryer. It is marked A194.50MB HBAR 8509.3. It is offered as pictured with a 1" diameter opening on the back plate.
We noted that the design looks like the type of rotor used in the STI 2300. We aren't sure if it works in that machine. Hope someone can use it.
Please contact use and see our other listings for more wafer rotors and semiconductor manufacturing equipment.