Blank Flanges

ISO-B Bolted Blanks
• ISO Bolted Series (ISO-F, ISOB, LFB)
• 304 Stainless Steel
• 6061 T-6 Aluminum
Clearance (Thru) Bolt Holes


Aluminum BOLTED Blanks		Stainless BOLTED Blank *Less than Aluminum*

ISO-B, ISO-F, ISOB, LFB BOLTED Series
FLANGE	Bolt Holes	Flange OD	Thickness
ISO-B63	4	5.12	0.47
ISO-B80	8	5.71	0.47
ISO-B100	8	6.50	0.47
ISO-B160	8	8.86	0.63
ISO-B200	12	11.22	0.63
ISO-B250	12	13.19	0.63
ISO-B320	12	16.73	0.79
ISO-B400	16	20.08	0.79
ISO-B500	16	24.02	0.79

Technical Info on ISO Bolted Style Flanges

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

LDS Vacuum Products is a 100% woman owned company.
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.

LDS Vacuum Products is a 100% woman owned company. The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.

LDS Vacuum Products is a 100% woman owned company.
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.