Reducing Vacuum Flanges and Fittings Datasheets

CF Conical Reducer Nipple
from Nor-Cal Products, Inc.

Nor-Cal manufactures a complete line of vacuum fittings with CF flanges. The tube portions are fabricated from 304 stainless steel. On request 316 stainless steel can be supplied. Nor-Cal makes its own elbows, and all tees and crosses are made with the pulled port technique. This allows smooth,... [See More]

  • Features: Reducing
  • Port Type: Flange
  • Component Type: FullNipple
  • Flange System & Fitting Seal: Elastomeric / O-ring; Metal Seal; Proprietary ConflatTM type flange or fitting
CF Reducing Flange -- 836 85
from Oerlikon Leybold Vacuum USA Inc.

The CF flange connection consists of two identical flanges with a flat gasket made of OFHC copper, bolts, nuts and washers. Advantages to the User. The well-proven LEYBOLD geometry for the cutting edges. Forged steel materials of high tensile strength and density. Material quality for standard... [See More]

  • Features: Reducing
  • Port Type: Flange
  • Component Type: Flange
  • Flange System & Fitting Seal: Metal Seal; ISO-CF (Metal Seal)
Conical Reducer
from A&N Corporation

Manufactured from 304 stainless steel. Butt weld. Designed to fit standard inch tubing O.D.'s. Connects different tubing O.D.'s [See More]

  • Features: Reducing
  • Flange OD: 0.7500 to 4
  • Port Type: ButtWeld
  • Thickness / Length: 1.38 to 3.62
ASA Fittings - Reducer Nipples -- ASA-11-5-RN
from AccuVac Technology

AccuVac Technology manufactures a full range of high quality Conflar < KF, ISO, and ASA type flanges and welded fittings for high and ultra high vacuum systems. AccuVac Technology has chosen to specialize in these products so that we may offer our customers the best value in product quality,... [See More]

  • Features: Reducing
  • Flange System & Fitting Seal: ASA
  • Component Type: FullNipple
  • Flange Bore / ID: 2
ISO to NW Reducing Cross
from Edwards Vacuum

When you buy fittings from Edwards, you can expect the service that only a leading international supplier can offer you. Whether you are an OEM (needing scheduled deliveries of component kits for series production) or a unique system builder, you can rely on your local supplier to meet all your... [See More]

  • Features: Reducing
  • Vacuum / Pressure Range: (HV, < 10-3, >10-8 torr); Elevated or positive pressures (>> 760 torr)
  • Component Type: 4-WayCross
  • Temperature Range: 14 to 392
Bellows Adapters - UHV Series -- 466000
from MDC Vacuum Products LLC

Excellent vibrational absorption, ideal for high heat and cryogenics [See More]

  • Features: Reducing
  • Port Type: Flange
  • Component Type: FlexCoupling; Metal-to-glass adapter
  • Flange System & Fitting Seal: Metal Seal; Proprietary Del-SealTM type flange or fitting
JNW2NR2516
from Swagelok Company

304 SS KF Fitting, Reducing Nipple, NW 25 x NW 16 Flange Size, 3/4 in. Tube OD [See More]

  • Features: Reducing
  • Port Type: Flange
  • Component Type: HalfNipple
  • Flange System & Fitting Seal: ISO-KF (Small Clamped, <2")
UFC Series
from ULVAC Technologies, Inc.

Edge section designed to withstand repeated connections and disconnections [See More]

  • Features: Reducing (optional feature); Rotatable (optional feature)
  • Port Type: Flange
  • Component Type: Flange
  • Flange System & Fitting Seal: Metal Seal; ISO-CF (Metal Seal)