ISO-B80-300-SF
ISO-B80 Internal Socket Weld Flange
ISO-B80 Flange OD: 5.71"
8 Bolt (Clearance) Holes
New Thru Hole Dimension: 2.93"
• 0.35" Bolt Hole Diameter
• 4 lbs.
• 304 Stainless
ISO-B80 Flange Bolted Weld-On Flange
• Weld Flange to 3" Tube OD
• 0.63" Flange Thickness
• Bolted Style, Use Bolts To Tighten
• High Vacuum Socket Weld Flange
ISO-B80 High Vacuum Flange Equivalents
ISO-F, ISO-LFB, ISOB-80, ISOB80, ISO80-F
LFB80, NW80, NW-80, Bolted Large Flange
ISO-B80-300-SF compare to: QF80-SWF IS0800300BBB 850008 L300-BW ISO-80-300N 4500136 LFB80-300-SF P101751 100762408 3702N16 ISOB80-300-SF