Ideal Vacuum | ASA 11.0 / ANSI 6 Blank Flange, with O-Ring Groove, Not Bored, Not Rotatable, 11 in OD, 9.5 in BCD, Eight 0.81 in ID Bolt Holes, 304 Stainless Steel
810001, Centering Ring, NW100, ISO LF, Large Flange, Fluorocarbon-based fluoroelastomer (FKM / FPM), 304ss | MDC Precision | MDC Precision
What are the Types of Flange Gaskets? - Coastal Flange