ISO-LF 90 Elbow, Mitered

Elbows are manufactured with a flange on each end of a curved section of tubing. Elbows accomodate turns or alignment considerations for vacuum system design.



  • High Vacuum Rated to 1×10-8 Torr
  • Bakeable to 200°C
  • Quick sealing and disassembly



  • Standard: 304 Stainless Steel
  • Alternative: 6061 Aluminum (Contact us for price and delivery)


Options (Contact us for price and delivery)

  • Custom lengths
  • Larger sizes
  • Custom flange combinations
  • ISO-QF large size flanges
  • ISO-LFB flanges: tapped bolt holes

*Dimensions are in inches unless otherwise specified

Part IDReference NumberA 3D CADDrawingUnit PriceIn StockQty, Add To Cart
Part ID4500280Reference NumberLF63-250-E90M-3.46A 3.463D CADLoginDrawingLoginUnit Price$188.00Contact
Part ID4500281Reference NumberLF80-300-E90M-3.86A 3.863D CADLoginDrawingLoginUnit Price$224.00Contact
Part ID4500282Reference NumberLF100-400-E90M-4.13A 4.133D CADLoginDrawingLoginUnit Price$299.2525
Part ID4500283Reference NumberLF160-600-E90M-5.43A 5.433D CADLoginDrawingLoginUnit Price$562.40Contact
Part ID4500284Reference NumberLF200-800-E90M-7.25A 7.253D CADLoginDrawingLoginUnit Price$779.00Contact
Part ID4500285Reference NumberLF250-1000-E90M-8.19A 8.193D CADLoginDrawingLoginUnit Price$1,567.50Contact