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VAT 91-Series DN-16 91024-XA24-AAN1 Vacuum 3/2 Valve Fluorine Isolation NOS:
$199.00
For sale is a New Old Stock (NOS) VAT Series 91 Vacuum Isolation Valve (DN 16). This unit is brand new, unused, and remains sealed in its original factory packaging. It is a specialized component originally manufactured for high-end semiconductor applications involving Fluorine.
Please note: this valve was manufactured in 2005, about 20 years ago. AI has informed me that While the gas seals should have an unlimited shelf life the valve may need to be re-lubricated as the grease often does not have an unlimited shelf life. The instruction manual has a procedure for seal replacement that gives instructions for re-lubrication if necessary.
