MKS Instruments 253B-21977 Butterfly Throttle Valve Series 253 Working Spare Part No: 8519536

Part No: 8519536

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The Varian part number is not marked on the board

ADH SIG #01 (Qty

img{max-width:100%} img{max-width:100%} ASML 859-8218-002 PCB A1206 ADC\ELPS Interface

MKS Instruments 253B-21977 Butterfly Throttle Valve Series 253 Working Spare Part No: 8519536MKS Instruments 253B 21977 Butterfly Throttle Valve Series 253 Working Spare Part No: 253B 21977 Model No: Series 253 Flange: NW40 CE Marked This item is working surplus. The physical condition is good, but there are signs of previous use and handling. Sale Details Item Condition: Working, 90 Day Warranty Estimated Packed Shipping Dimensions: L x W x H = 14"x14"x14" @ 12 lbs. Shipping Terms: All Domestic and International shipping quotes and or fees