- Compressible Bellows Connection
- KF 25 (NW 25)
- 304 SS
- PN07725
Compressible Bellows Connection, KF 25 Dimensions:

A: 1.57 in / 40 mm
B: 3.94 in / 100 mm
C: 3.15 in / 80 mm
Overview
Compressible Bellows Connection, Hose Coupling, KF 25 (NW 25), Stainless Steel Vacuum Fitting, PN07725
The Compressible Bellows Connections are available in the following flange sizes: NW 10, NW 16, NW 25, NW 40, and NW 50.
The Compressible Bellows Connections are made out of Stainless Steel.
KF (also referred to as NW) assemblies consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to insure ease of use over time without tools. A uniform application of pressure on the clamp insures a vacuum seal. The mating flange surfaces compress the O-Ring, which is held in place by a metal centering ring, to generate the vacuum seal.
Please refer to Recommended Products Section at the bottom of this page to choose corresponding clamps and rings for your Compressible Bellows Connection, Hose Coupling, KF 16 Vacuum Fitting.
Technical Data

A: 1.57 in / 40 mm
B: 3.94 in / 100 mm
C: 3.15 in / 80 mm
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