DN 275 CF (13.25" OD) Rotatable Flanges

13.25 inch (DN 275) outer diameter ConFlat rotatable flanges ideal for UHV applications.

Materials

  • 304L stainless steel

Product Notes

  • Designed to fit standard inch tubing O.D.’s
  • Self-aligning
  • Internal weld
  • Sexless flanges
  • Tapped and clearance (through-hole) bolt holes available
  • Blank flanges close unused ports or custom modify
  • Interchangeable with other ConFlat style flanges
  • Adapters to other flange systems available
  • Vacuum rated: UHV (approx. 1×10-13 Torr)
  • Temperature range: -200°C up to 450°C
  • Leak rating < 1×10-13 std. cc/s helium

Options: Contact us for price and availability

  • Metric tapped flanges
  • Alternative materials: 316LN (flange), 316L stainless steel, aluminum, etc.

*Dimensions are in inches unless otherwise specified

Part IDReference NumberA B C D E F Thrd Flange Style Bolt Hole Style Bolt Hole Number 3D CADDrawingUnit PriceIn StockQty, Add To Cart
Part ID5000178Reference NumberCF1325R-000A 13.25B -C -D 1.12E -F 12.06Thrd 0.390Flange Style RotatableBolt Hole Style ClearanceBolt Hole Number 303D CADLoginDrawingLoginUnit Price$1,044.00Contact
Part ID5000179Reference NumberCF1325R-1000A 13.25B 9.75C 10.03D 1.12E 0.50F 12.06Thrd 0.390Flange Style RotatableBolt Hole Style ClearanceBolt Hole Number 303D CADLoginDrawingLoginUnit Price$1,017.00Contact
Part ID5000180Reference NumberCF1325R-1075A 13.25B 10.50C 10.77D 1.12E 0.50F 12.06Thrd 0.390Flange Style RotatableBolt Hole Style ClearanceBolt Hole Number 303D CADLoginDrawingLoginUnit Price$1,188.00Contact
Part ID5000181Reference NumberCF1325RT-000A 13.25B -C -D 1.12E -F 12.06Thrd 3/8-24Flange Style RotatableBolt Hole Style TappedBolt Hole Number 303D CADLoginDrawingLoginUnit Price$1,035.00Contact
Part ID5000182Reference NumberCF1325RT-1000A 13.25B 9.75C 10.03D 1.12E 0.5F 12.06Thrd 3/8-24Flange Style RotatableBolt Hole Style TappedBolt Hole Number 303D CADLoginDrawingLoginUnit Price$1,066.50Contact
Part ID5000183Reference NumberCF1325RT-1075A 13.25B 10.5C 10.77D 1.12E 0.5F 12.06Thrd 3/8-24Flange Style RotatableBolt Hole Style TappedBolt Hole Number 303D CADLoginDrawingLoginUnit PriceRequest a QuoteContact