Unequal Tee, Branch Reducer, KF 40/ KF 25, NW 40/ NW 25, Stainless Steel Vacuum Hardware

Unequal Tee, Branch Reducer KF 40 / KF 25 Dimensions:

• A: 2.40 in / 61 mm
• B: 2.28 in / 57.8 mm
• C: 2.17 in / 55 mm
• D: 1.57 in / 40 mm
• E: 1.5 in / 38.1 mm
• F: 1 in / 25.40 mm

The flanges, or the vacuum flange fittings, are available in the following sizes KF10, KF-16, KF-25, KF-40, KF-50 with corresponding flange sizes NW-10, NW-16, NW-25, NW-40.
Unequal tees, branch reducers, are made out of stainless steel. These assemblies consist of two flanges, a centering ring, and an aluminum clamp. 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 vacuum seal.