Click to enlarge4.50" OD Conflat
90° Mitred Elbow 
A: 3.38" 
*Vacuum Essential*

450-E90M-VE
90 Degree Mitered Elbow
4.50" OD CF Conflat Flange

• 2.50" Tube OD
• 8-Clearance (Thru) Holes
• OD Polish
• 304 Stainless

Vacuum Essential

4-1/2" OD Conflat Flange (CFF) Equivalents
• 450CF, DN63CF, NW63CF, CF63, CF64 CF450
450-250-E90M-VE


4.50" CF Mitered Elbow
(450-E90M-VE)

450-E90M-VE$397.00

Click to enlarge
Click to enlarge
4.50" OD Conflat Series Hardware


Conflat Elbows (All)



**This Vacuum Essential Includes**
• 90° Miter Elbow, 4.50" OD Conflat: 450-250-E90M
• 2-Bolt Kits (450-BK Series)
• 10-Copper Gaskets (450-CG Series)

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 and
certified Woman Owned Small Business (WOSB)
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.
Images Shown May Be For Reference Only