ISO-LF 45 Elbow

Crosses accomodate junctions or alignment considerations for a vacuum system design. Crosses are also used as junction adapters between different tubing sizes or flange types.



  • 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)


Product Notes

  • Pulled ports for optimal vacuum performance
  • Reducing intersection for different ISO-QF flange sizes


Options (Contact us for price and delivery)

  • Custom lengths
  • Custom flange combinations
  • ISO-QF large size flanges

*Dimensions are in inches unless otherwise specified

Part IDReference NumberA 3D CADDrawingUnit PriceIn StockQty, Add To Cart
Part ID4500270Reference NumberLF63-250-E45-3.25A 3.253D CADLoginDrawingLoginUnit Price$252.00Contact
Part ID4500271Reference NumberLF80-300-E45-3.93A 3.933D CADLoginDrawingLoginUnit Price$248.00Contact
Part ID4500272Reference NumberLF100-400-E45-5.02A 5.023D CADLoginDrawingLoginUnit Price$276.00Contact
Part ID4500273Reference NumberLF160-600-E45-9.71A 9.713D CADLoginDrawingLoginUnit Price$532.00Contact