Ideal Vacuum | ASA 13.50 / ANSI 8 Blank Flange, with O-Ring Groove, Not Bored, Not Rotatable, 13.50 in OD, 11.75 in BCD, Eight 0.81 in ID Bolt Holes, 304 Stainless Steel
ANSI/ASME B16.5 Class 150 Forged Flanges - Buford, GA - CAB Worldwide
Ideal Spectroscopy | ASA 6.0 / ANSI 2 Blank Flange, No O-Ring Groove, Not Bored, Not Rotatable, 6 in OD, 4.75 in BCD, Four 0.75 in ID Bolts Holes, 304 Stainless Steel
Ideal Vacuum | ASA 5.0 / ANSI 1.5 Bored Flange, with O-Ring Groove, Not Rotatable, 5 in OD, 3.875 in BCD, Four 0.625 in ID Bolt Holes, 304 Stainless Steel