ISO-QF (KF) Half Nipple

Features

  • High Vacuum Rated to 1×10-8 Torr
  • Compatible with all ISO standard vacuum flanges and fittings
  • Reusable
  • Quick sealing and disassembly
  • Retains o-ring if your system is exposed to a burst of pressure
  • Butt weld
  • Designed to fit standard inch tubing O.D.’s
  • Machined from solid bar – no welds

Specifications

  • Materials:
  • Standard:
    • Flanges: 304L Stainless Steel
    • Fitting: 304 Stainless Steel
  • Alternative:
    • 316 Stainless Steel
    • 6061 Aluminum

*Dimensions are in inches unless otherwise specified

Part IDReference NumberA B C Material Tube Size 3D CADDrawingUnit PriceIn StockQty, Add To Cart
Part ID4000134Reference NumberQF16-050-HNM-1.58A 0.5B 0.68C 1.58Material 304L SSTube Size 0.53D CADLoginDrawingLoginUnit Price$10.8853
Part ID4000139Reference NumberQF16-075-HNM-1.50A 0.75B 0.68C 1.5Material 304L SSTube Size 0.753D CADLoginDrawingLoginUnit Price$12.385
Part ID4000144Reference NumberQF16-050-HNM-1.58-ALA 0.5B 0.68C 1.58Material 6061-T6 AluminumTube Size 0.53D CADLoginDrawingLoginUnit Price$9.1523
Part ID4000140Reference NumberQF25-100-HNM-2.04A 1B 1.03C 2.04Material 304L SSTube Size 13D CADLoginDrawingLoginUnit Price$12.75Contact
Part ID4000135Reference NumberQF16-075-HNM-1.58A 0.75B 0.68C 1.58Material 304L SSTube Size 0.753D CADLoginDrawingLoginUnit Price$20.80Contact
Part ID4000141Reference NumberQF40-150-HNM-2.46A 1.5B 1.62C 2.46Material 304L SSTube Size 1.53D CADLoginDrawingLoginUnit Price$17.2540
Part ID4003135Reference NumberQF16-075-HNM-1.58-316A 0.75B 0.68C 1.58Material 316 SSTube Size 0.753D CADLoginDrawingLoginUnit PriceRequest a Quote6
Part ID4000142Reference NumberQF50-200-HNM-3.21A 2B 2.06C 3.21Material 304L SSTube Size 23D CADLoginDrawingLoginUnit Price$31.133
Part ID4000145Reference NumberQF16-075-HNM-1.58-ALA 0.75B 0.68C 1.58Material 6061-T6 AluminumTube Size 0.753D CADLoginDrawingLoginUnit Price$9.7513
Part ID4000136Reference NumberQF25-100-HNM-1.58A 1B 1.03C 1.58Material 304L SSTube Size 13D CADLoginDrawingLoginUnit Price$18.3020
Part ID4003136Reference NumberQF25-100-HNM-1.58-316A 1B 1.03C 1.58Material 316 SSTube Size 13D CADLoginDrawingLoginUnit PriceRequest a QuoteContact
Part ID4000146Reference NumberQF25-100-HNM-1.58-ALA 1B 1.03C 1.58Material 6061-T6 AluminumTube Size 13D CADLoginDrawingLoginUnit Price$11.102
Part ID4000137Reference NumberQF40-150-HNM-1.58A 1.5B 1.62C 1.58Material 304L SSTube Size 1.53D CADLoginDrawingLoginUnit Price$18.0071
Part ID4003137Reference NumberQF40-150-HNM-1.58-316A 1.5B 1.62C 1.58Material 316 SSTube Size 1.53D CADLoginDrawingLoginUnit PriceRequest a QuoteContact
Part ID4000147Reference NumberQF40-150-HNM-1.58-ALA 1.5B 1.62C 1.58Material 6061-T6 AluminumTube Size 1.53D CADLoginDrawingLoginUnit Price$13.2079
Part ID4000138Reference NumberQF50-200-HNM-1.58A 2B 2.06C 1.58Material 304L SSTube Size 23D CADLoginDrawingLoginUnit Price$25.5055
Part ID4003138Reference NumberQF50-200-HNM-1.58-316A 2B 2.06C 1.58Material 316 SSTube Size 23D CADLoginDrawingLoginUnit PriceRequest a Quote117
Part ID4000148Reference NumberQF50-200-HNM-1.58-ALA 2B 2.06C 1.58Material 6061-T6 AluminumTube Size 23D CADLoginDrawingLoginUnit Price$19.1316