VACUUM BOX TESTING PROCEDURE API 650 API 653 ASME SECTION VItem is New unused no factory packaging. 232978 New-No Box VAT 28432-GE11-CAN1/0009 Ultra High Vacuum Angle Valve. Austin Surplus SKU 232978 Location GRG-R07-P17-S02-0037825. 232978 New-No Box VAT 28432-GE11-CAN1/0009 Ultra High Vacuum Angle Valve.