212-E90-VE  
 90 Degree Radius Elbow 
2.12" OD CF Conflat Flange 
• 304 Stainless 
• OD Polish 
 Vacuum Essential Series 
Includes Copper Gaskets & Bolt Kits 
 2.12" OD Conflat Flange (DN25CF): 
• 1.00" Tube OD 
• 4 Clearance (Thru) Holes 
• 0.265" Bolt Hole Diameter 
 2.125" OD Conflat Flange (CFF) Equivalents: 
CF212, DN25CF, NW25CF, 212CF, 2-1/8" Del Seal   
 High Vacuum & Ultra High Vacuum (UHV) 
 
90 Degree Elbow 
 212-100-E90-VE 212-E90-VE