Home > Fittings and Flanges > KF Fittings and Flanges > Reducers > Reducer > Reducer Conical KF-16 to KF-25 Vacuum Fittings, ISO-KF Flange Size NW-16 to NW-25, Stainless Steel

Condition:

New

Part Number:

P101227

Warranty:

Against Product Defect

Available Now: 760
Expecting: 800
Anticipated Arrival: 800 on 2025-03-21

RoHS Compliance Sticker

$57.49

Print Version

Reducer Conical KF-16 to KF-25 Vacuum Fittings, ISO-KF Flange Size NW-16 to NW-25, Stainless Steel

Reducer Conical KF-16 to KF-25 Vacuum Fittings, ISO-KF Flange Size NW-16 to NW-25, Stainless Steel, Sold as ONE EACH.

These Conical KF-16 to KF-25 reducer vacuum fittings follow ISO-KF standards and have a flange size of NW-16 to NW-25. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel.

KF-16 to KF-25 Conical Reducer
ISO-KF Flange Size: NW-16 to NW-25
Common Dimensions: A = .62" (16mm), B =1.57" (40mm)

Press ESC to Close

RoHS Compliance Download

P101227.sldprt

P101227.step

Ideal Spectroscopy offers 3D CAD models in Solidworks (SLDPRT), STP, & STEP formats. For those without CAD software a free trial 3D model viewer with measurement capabilities can be downloaded here:

eDrawings Viewer For Windows
eDrawings Viewer For MAC.

You may wish to consider the following products: