ISO-QF (KF) Blank Flange

Blank flanges are manufactured with no weld prep and no tubing bore. They are commonly used to close unused ports or they are altered by customers with their own custom machining capability for a special use.

 

Features

  • High Vacuum Rated to 1×10-8 Torr
  • Bakeable to 200°C
  • Compatible with all ISO standard vacuum flanges and fittings
  • Quick sealing and disassembly
  • Designed to fit standard inch tubing O.D.’s

 

Materials

  • Standard:
    • 304 Stainless Steel
    • 6061 Aluminum
  • Alternative: 316 Stainless Steel

 

Product Notes

  • Close off unused ports
  • Good choice for custom modification

*Dimensions are in inches unless otherwise specified

Part IDReference NumberA Figure Material 3D CADDrawingUnit PriceQty, Add To Cart
Part ID4001093Reference NumberQF100-000A 0.47Figure 2Material 304 SST3D CADLoginDrawingLoginUnit Price$93.00
Part ID4000160Reference NumberQF16-000A 0.2Figure 1Material 304 SST3D CADLoginDrawingLoginUnit Price$8.50
Part ID4001094Reference NumberQF160-000A 0.47Figure 2Material 304 SST3D CADLoginDrawingLoginUnit Price$105.00
Part ID4003160Reference NumberQF16-000-316A 0.2Figure 1Material 316 SST3D CADLoginDrawingLoginUnit PriceRequest a Quote
Part ID4000165Reference NumberQF16-000-ALA 0.2Figure 1Material 6061-T6 Aluminum3D CADLoginDrawingLoginUnit Price$6.00
Part ID4001095Reference NumberQF200-000A 0.47Figure 2Material 304 SST3D CADLoginDrawingLoginUnit Price$195.00
Part ID4000161Reference NumberQF25-000A 0.2Figure 1Material 304 SST3D CADLoginDrawingLoginUnit Price$10.50
Part ID4003161Reference NumberQF25-000-316A 0.2Figure 1Material 316 SST3D CADLoginDrawingLoginUnit PriceRequest a Quote
Part ID4000166Reference NumberQF25-000-ALA 0.2Figure 1Material 6061-T6 Aluminum3D CADLoginDrawingLoginUnit Price$6.50
Part ID4000162Reference NumberQF40-000A 0.2Figure 1Material 304 SST3D CADLoginDrawingLoginUnit Price$14.50
Part ID4003162Reference NumberQF40-000-316A 0.2Figure 1Material 316 SST3D CADLoginDrawingLoginUnit PriceRequest a Quote
Part ID4000167Reference NumberQF40-000-ALA 0.2Figure 1Material 6061-T6 Aluminum3D CADLoginDrawingLoginUnit Price$11.00
Part ID4000163Reference NumberQF50-000A 0.2Figure 1Material 304 SST3D CADLoginDrawingLoginUnit Price$20.25
Part ID4003163Reference NumberQF50-000-316A 0.2Figure 1Material 316 SST3D CADLoginDrawingLoginUnit PriceRequest a Quote
Part ID4000168Reference NumberQF50-000-ALA 0.2Figure 1Material 6061-T6 Aluminum3D CADLoginDrawingLoginUnit Price$12.00
Part ID4001091Reference NumberQF63-000A 0.47Figure 2Material 304 SST3D CADLoginDrawingLoginUnit Price$60.00
Part ID4001092Reference NumberQF80-000A 0.47Figure 2Material 304 SST3D CADLoginDrawingLoginUnit Price$71.00